Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/webalizer-2.23.08/dns_resolv.h
Examining data/webalizer-2.23.08/linklist.h
Examining data/webalizer-2.23.08/output.h
Examining data/webalizer-2.23.08/parser.h
Examining data/webalizer-2.23.08/wcmgr.c
Examining data/webalizer-2.23.08/graphs.h
Examining data/webalizer-2.23.08/hashtab.h
Examining data/webalizer-2.23.08/preserve.h
Examining data/webalizer-2.23.08/lang.h
Examining data/webalizer-2.23.08/lang2.h
Examining data/webalizer-2.23.08/webalizer.h
Examining data/webalizer-2.23.08/dns_resolv.c
Examining data/webalizer-2.23.08/graphs.c
Examining data/webalizer-2.23.08/hashtab.c
Examining data/webalizer-2.23.08/linklist.c
Examining data/webalizer-2.23.08/output.c
Examining data/webalizer-2.23.08/parser.c
Examining data/webalizer-2.23.08/preserve.c
Examining data/webalizer-2.23.08/webalizer.c
FINAL RESULTS:
data/webalizer-2.23.08/dns_resolv.c:247:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(tmp_buf, buffer); /* save buffer in case of error */
data/webalizer-2.23.08/dns_resolv.c:421:28: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(child_buf,(hbuf+(size-MAXHOST+1)));
data/webalizer-2.23.08/dns_resolv.c:422:30: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
else strcpy(child_buf, hbuf);
data/webalizer-2.23.08/hashtab.c:131:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:330:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:466:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:587:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:706:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:813:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/hashtab.c:993:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(sptr,str);
data/webalizer-2.23.08/preserve.c:160:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(new_fname, "%s.new", hist_fname);
data/webalizer-2.23.08/preserve.c:210:10: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(old_fname, "%s.sav", hist_fname);
data/webalizer-2.23.08/preserve.c:332:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(new_fname, "%s.new", state_fname);
data/webalizer-2.23.08/preserve.c:577:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tmp_buf,"# Webalizer V%s ",version);
data/webalizer-2.23.08/wcmgr.c:418:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(out_file, "%s.new", in_file);
data/webalizer-2.23.08/webalizer.c:334:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tmp_buf,"%s/webalizer.conf",ETCDIR);
data/webalizer-2.23.08/webalizer.c:336:9: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if (!access("webalizer.conf",F_OK))
data/webalizer-2.23.08/webalizer.c:338:14: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
else if (!access(tmp_buf,F_OK))
data/webalizer-2.23.08/webalizer.c:731:7: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(tmp_buf, buffer); /* save buffer in case of error */
data/webalizer-2.23.08/webalizer.c:1134:22: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(log_rec.hostname, host_buf);
data/webalizer-2.23.08/webalizer.c:1943:4: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(cp1,str);
data/webalizer-2.23.08/wcmgr.c:230:14: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
while ((i=getopt(argc,argv,"a:cd:f:hi:ln:p::st:vVx:"))!=EOF)
data/webalizer-2.23.08/webalizer.c:343:14: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
while ((i=getopt(argc,argv,"a:A:bc:C:dD:e:E:fF:g:GhHiI:jJ:k:K:l:Lm:M:n:N:o:O:pP:qQr:R:s:S:t:Tu:U:vVwW:x:XYz:Z"))!=EOF)
data/webalizer-2.23.08/dns_resolv.c:83:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE]; /* log file record buffer */
data/webalizer-2.23.08/dns_resolv.c:84:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tmp_buf[BUFSIZE]; /* used to temp save above */
data/webalizer-2.23.08/dns_resolv.c:127:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&alignedRecord, response.data, sizeof(struct dnsRecord));
data/webalizer-2.23.08/dns_resolv.c:197:18: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
(dns_db->open(dns_db, NULL,
data/webalizer-2.23.08/dns_resolv.c:267:16: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&alignedRecord, r.data, sizeof(struct dnsRecord));
data/webalizer-2.23.08/dns_resolv.c:351:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char child_buf[MAXHOST+3-((unsigned long)&trav+sizeof(trav))%3];
data/webalizer-2.23.08/dns_resolv.c:352:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char dns_buf[MAXHOST];
data/webalizer-2.23.08/dns_resolv.c:357:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char hbuf[NI_MAXHOST];
data/webalizer-2.23.08/dns_resolv.c:709:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&recPtr->hostName, value, nameLen);
data/webalizer-2.23.08/dns_resolv.c:772:18: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
(dns_db->open(dns_db, NULL,
data/webalizer-2.23.08/dns_resolv.c:820:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[1025];
data/webalizer-2.23.08/dns_resolv.c:832:16: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if (geo_db->open(geo_db,NULL,buf,NULL,DB_BTREE,DB_RDONLY,0)) return NULL;
data/webalizer-2.23.08/dns_resolv.c:852:14: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
unsigned char x[16];
data/webalizer-2.23.08/dns_resolv.c:875:13: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
unsigned char addr[16];
data/webalizer-2.23.08/dns_resolv.c:899:12: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
if (!i) memcpy(buf, v.data, 2);
data/webalizer-2.23.08/dns_resolv.h:8:20: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char hostName[1]; }; /* Hostname (var length) */
data/webalizer-2.23.08/graphs.c:90:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char maxvaltxt[32]; /* graph values */
data/webalizer-2.23.08/graphs.c:108:18: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
int year_graph6x(char *fname, char *title, struct hist_rec data[HISTSIZE])
data/webalizer-2.23.08/graphs.c:108:31: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
int year_graph6x(char *fname, char *title, struct hist_rec data[HISTSIZE])
data/webalizer-2.23.08/graphs.c:220:36: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
236,(unsigned char *)Q_(s_month[data[i].month-1]),black);
data/webalizer-2.23.08/graphs.c:239:16: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%04d", data[i].year);
data/webalizer-2.23.08/graphs.c:252:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%llu", maxval);
data/webalizer-2.23.08/graphs.c:299:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%llu", maxval);
data/webalizer-2.23.08/graphs.c:341:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%.0f", fmaxval);
data/webalizer-2.23.08/graphs.c:411:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((out = fopen(fname, "wb")) != NULL)
data/webalizer-2.23.08/graphs.c:478:32: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
(unsigned char *)numchar[i+1],HITCOLOR);
data/webalizer-2.23.08/graphs.c:481:32: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
(unsigned char *)numchar[i+1],black);
data/webalizer-2.23.08/graphs.c:493:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%llu", maxval);
data/webalizer-2.23.08/graphs.c:602:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%llu", maxval);
data/webalizer-2.23.08/graphs.c:641:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%.0f", fmaxval/1024);
data/webalizer-2.23.08/graphs.c:705:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((out = fopen(fname, "wb")) != NULL)
data/webalizer-2.23.08/graphs.c:722:21: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
int day_graph3( char *fname,
data/webalizer-2.23.08/graphs.c:723:21: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *title,
data/webalizer-2.23.08/graphs.c:748:31: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
(unsigned char *)numchar[i],black);
data/webalizer-2.23.08/graphs.c:754:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(maxvaltxt, "%llu", maxval);
data/webalizer-2.23.08/graphs.c:831:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((out = fopen(fname, "wb")) != NULL)
data/webalizer-2.23.08/graphs.c:855:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[128];
data/webalizer-2.23.08/graphs.c:937:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((out = fopen(fname, "wb")) != NULL)
data/webalizer-2.23.08/hashtab.c:488:21: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
if (str[0]=='-') strcpy(str,"- (Direct Request)");
data/webalizer-2.23.08/hashtab.c:1021:20: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
if (addr) memcpy(&nptr->addr, addr, len);
data/webalizer-2.23.08/hashtab.c:1039:20: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
if (addr) memcpy(&nptr->addr, addr, len);
data/webalizer-2.23.08/lang.h:14:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char *s_month[12];
data/webalizer-2.23.08/lang.h:15:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
extern char *l_month[12];
data/webalizer-2.23.08/lang2.h:95:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *s_month[12]={ gettext_noop("Jan"), gettext_noop("Feb"), gettext_noop("Mar"),
data/webalizer-2.23.08/lang2.h:101:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *l_month[12]={ gettext_noop("January"), gettext_noop("February"), gettext_noop("March"),
data/webalizer-2.23.08/linklist.c:184:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp_buf[MAXKVAL];
data/webalizer-2.23.08/linklist.h:4:17: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
struct nlist { char string[MAXKVAL]; /* list struct for HIDE items */
data/webalizer-2.23.08/linklist.h:8:17: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
struct glist { char string[MAXKVAL]; /* list struct for GROUP items */
data/webalizer-2.23.08/linklist.h:9:17: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char name[MAXKVAL];
data/webalizer-2.23.08/output.c:283:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char html_fname[256]; /* filename storage areas... */
data/webalizer-2.23.08/output.c:284:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char png1_fname[32];
data/webalizer-2.23.08/output.c:285:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char png2_fname[32];
data/webalizer-2.23.08/output.c:287:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE]; /* scratch buffer */
data/webalizer-2.23.08/output.c:288:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char dtitle[256];
data/webalizer-2.23.08/output.c:289:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char htitle[256];
data/webalizer-2.23.08/output.c:297:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(png1_fname,"daily_usage_%04d%02d.png",cur_year,cur_month);
data/webalizer-2.23.08/output.c:298:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(png2_fname,"hourly_usage_%04d%02d.png",cur_year,cur_month);
data/webalizer-2.23.08/output.c:1076:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char site_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:1335:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char url_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:1635:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ref_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:1789:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char agent_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:1924:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char search_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:2089:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char user_fname[256], buffer[256];
data/webalizer-2.23.08/output.c:2196:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *pie_legend[10];
data/webalizer-2.23.08/output.c:2197:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char pie_title[48];
data/webalizer-2.23.08/output.c:2198:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char pie_fname[48];
data/webalizer-2.23.08/output.c:2199:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char flag_buf[256];
data/webalizer-2.23.08/output.c:2208:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char geo_ctry[3]="--";
data/webalizer-2.23.08/output.c:2328:7: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(pie_fname,"ctry_usage_%04d%02d.png",cur_year,cur_month);
data/webalizer-2.23.08/output.c:2426:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2478:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2527:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2566:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2605:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2655:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[256];
data/webalizer-2.23.08/output.c:2693:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char index_fname[256];
data/webalizer-2.23.08/output.c:2694:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE];
data/webalizer-2.23.08/output.c:2736:19: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((out_fp=fopen(".htaccess","wx")) != NULL)
data/webalizer-2.23.08/output.c:3267:17: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ( (out_fp=fopen(filename,"w")) == NULL)
data/webalizer-2.23.08/parser.c:129:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
i=atoi(cp1); /* get day number */
data/webalizer-2.23.08/parser.c:135:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
j=atoi(cp1); /* get year */
data/webalizer-2.23.08/parser.c:155:7: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(log_rec.hostname,"NONE");
data/webalizer-2.23.08/parser.c:330:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
log_rec.resp_code = atoi(cp1);
data/webalizer-2.23.08/parser.c:402:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
i=atoi(cp1); /* get timestamp */
data/webalizer-2.23.08/parser.c:439:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
log_rec.resp_code = atoi(cp1);
data/webalizer-2.23.08/parser.c:700:43: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
if (fields.status) log_rec.resp_code = atoi(fields.status);
data/webalizer-2.23.08/parser.c:722:25: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_year = atoi(fields.date);
data/webalizer-2.23.08/parser.c:727:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_mon = atoi(fields.date) - 1;
data/webalizer-2.23.08/parser.c:731:25: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_mday = atoi(fields.date);
data/webalizer-2.23.08/parser.c:735:25: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_hour = atoi(fields.time);
data/webalizer-2.23.08/parser.c:739:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_min = atoi(fields.time);
data/webalizer-2.23.08/parser.c:743:24: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
gm_time.tm_sec = atoi(fields.time);
data/webalizer-2.23.08/preserve.c:71:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE];
data/webalizer-2.23.08/preserve.c:74:12: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
hist_fp=fopen(hist_fname,"r");
data/webalizer-2.23.08/preserve.c:153:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char new_fname[MAXKVAL+4];
data/webalizer-2.23.08/preserve.c:154:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char old_fname[MAXKVAL+4];
data/webalizer-2.23.08/preserve.c:157:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char timestamp[48];
data/webalizer-2.23.08/preserve.c:179:14: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
hist_fp = fopen(new_fname,"w");
data/webalizer-2.23.08/preserve.c:328:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE];
data/webalizer-2.23.08/preserve.c:329:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char new_fname[MAXKVAL+4];
data/webalizer-2.23.08/preserve.c:347:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(new_fname,"w");
data/webalizer-2.23.08/preserve.c:353:7: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%02d/%02d/%04d %02d:%02d:%02d",
data/webalizer-2.23.08/preserve.c:366:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%d %d %d %d %d %d\n",
data/webalizer-2.23.08/preserve.c:371:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%llu %llu %llu %llu %llu %llu %.0f %llu %llu %llu %.0f %.0f\n",
data/webalizer-2.23.08/preserve.c:377:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%llu %llu %llu %d %d\n",
data/webalizer-2.23.08/preserve.c:384:7: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%llu %llu %.0f %llu %llu %llu %.0f %.0f\n",
data/webalizer-2.23.08/preserve.c:393:7: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%llu %llu %.0f %llu %.0f %.0f\n",
data/webalizer-2.23.08/preserve.c:401:7: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buffer,"%llu\n",response[i].count);
data/webalizer-2.23.08/preserve.c:556:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE];
data/webalizer-2.23.08/preserve.c:557:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tmp_buf[BUFSIZE];
data/webalizer-2.23.08/preserve.c:565:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(state_fname,"r");
data/webalizer-2.23.08/preserve.c:583:10: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(tmp_buf,"# Webalizer V2.01-1");
data/webalizer-2.23.08/wcmgr.c:115:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char out_file[MAXHOST+4]; /* output cache filename */
data/webalizer-2.23.08/wcmgr.c:118:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char addr[129]; /* buffer for IP search addr */
data/webalizer-2.23.08/wcmgr.c:119:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char name[MAXHOST+1]; /* buffer for name value */
data/webalizer-2.23.08/wcmgr.c:130:11: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char hostName[MAXHOST+1]; /* Hostname buffer (variable) */
data/webalizer-2.23.08/wcmgr.c:193:13: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char our_buffer[32]; /* string return buffer */
data/webalizer-2.23.08/wcmgr.c:206:4: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(our_buffer,"%02dd:%02dh:%02dm",days, hours, mins);
data/webalizer-2.23.08/wcmgr.c:242:59: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'p': action='p'; if (optarg!=NULL) rec_ttl=atoi(optarg); break;
data/webalizer-2.23.08/wcmgr.c:244:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 't': rec_ttl=atoi(optarg); break;
data/webalizer-2.23.08/wcmgr.c:295:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ip_buf[48];
data/webalizer-2.23.08/wcmgr.c:300:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, DB_RDONLY, 0)))
data/webalizer-2.23.08/wcmgr.c:337:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&dns_rec, r.data, (r.size>DNSZ)?DNSZ:r.size);
data/webalizer-2.23.08/wcmgr.c:366:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ip_buf[48];
data/webalizer-2.23.08/wcmgr.c:379:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, 0, 0)))
data/webalizer-2.23.08/wcmgr.c:421:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=out_db->open(out_db, NULL, out_file, NULL,
data/webalizer-2.23.08/wcmgr.c:441:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&dns_rec, r.data, (r.size>DNSZ)?DNSZ:r.size);
data/webalizer-2.23.08/wcmgr.c:511:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, DB_RDONLY, 0)))
data/webalizer-2.23.08/wcmgr.c:538:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&dns_rec, r.data, r.size); /* get record */
data/webalizer-2.23.08/wcmgr.c:577:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ip_buf[48];
data/webalizer-2.23.08/wcmgr.c:580:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, DB_RDONLY, 0)))
data/webalizer-2.23.08/wcmgr.c:603:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&dns_rec, r.data, (r.size>DNSZ)?DNSZ:r.size);
data/webalizer-2.23.08/wcmgr.c:663:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, 0, 0)))
data/webalizer-2.23.08/wcmgr.c:730:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, 0, 0)))
data/webalizer-2.23.08/wcmgr.c:787:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db,NULL,in_file,NULL,
data/webalizer-2.23.08/wcmgr.c:807:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ip_buf[48];
data/webalizer-2.23.08/wcmgr.c:808:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[4096];
data/webalizer-2.23.08/wcmgr.c:812:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, flag, 0644)))
data/webalizer-2.23.08/wcmgr.c:820:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
in_fp=fopen(out_file,"r");
data/webalizer-2.23.08/wcmgr.c:867:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ip_buf[48];
data/webalizer-2.23.08/wcmgr.c:879:19: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((i=dns_db->open(dns_db, NULL, in_file, NULL, DB_HASH, DB_RDONLY, 0)))
data/webalizer-2.23.08/wcmgr.c:905:17: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ( (out_fp=fopen(out_file,"w")) == NULL)
data/webalizer-2.23.08/wcmgr.c:923:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&dns_rec, r.data, (r.size>DNSZ)?DNSZ:r.size);
data/webalizer-2.23.08/wcmgr.c:955:11: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char hostName[1]; /* Hostname buffer (variable) */
data/webalizer-2.23.08/wcmgr.c:973:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&recPtr->hostName, value, nameLen);
data/webalizer-2.23.08/webalizer.c:260:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE]; /* log file record buffer */
data/webalizer-2.23.08/webalizer.c:261:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tmp_buf[BUFSIZE]; /* used to temp save above */
data/webalizer-2.23.08/webalizer.c:266:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char f_buf[GZ_BUFSIZE]; /* our_getfs buffer */
data/webalizer-2.23.08/webalizer.c:292:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char host_buf[MAXHOST+1]; /* used to save hostname */
data/webalizer-2.23.08/webalizer.c:314:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *log_month[12]={ "jan", "feb", "mar",
data/webalizer-2.23.08/webalizer.c:348:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'A': ntop_agents=atoi(optarg); break; /* Top agents */
data/webalizer-2.23.08/webalizer.c:351:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'C': ntop_ctrys=atoi(optarg); break; /* Top countries */
data/webalizer-2.23.08/webalizer.c:354:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'e': ntop_entry=atoi(optarg); break; /* Top entry pages */
data/webalizer-2.23.08/webalizer.c:355:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'E': ntop_exit=atoi(optarg); break; /* Top exit pages */
data/webalizer-2.23.08/webalizer.c:361:26: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'g': group_domains=atoi(optarg); break; /* GroupDomains (0=no) */
data/webalizer-2.23.08/webalizer.c:369:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'k': graph_mths=atoi(optarg); break; /* # months idx graph */
data/webalizer-2.23.08/webalizer.c:370:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'K': index_mths=atoi(optarg); break; /* # months idx table */
data/webalizer-2.23.08/webalizer.c:371:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'l': graph_lines=atoi(optarg); break; /* Graph Lines */
data/webalizer-2.23.08/webalizer.c:373:33: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'm': visit_timeout=atoi(optarg); break; /* Visit Timeout */
data/webalizer-2.23.08/webalizer.c:374:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'M': mangle_agent=atoi(optarg); break; /* mangle user agents */
data/webalizer-2.23.08/webalizer.c:376:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'N': dns_children=atoi(optarg); break; /* # of DNS children */
data/webalizer-2.23.08/webalizer.c:384:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'R': ntop_refs=atoi(optarg); break; /* Top referrers */
data/webalizer-2.23.08/webalizer.c:386:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'S': ntop_sites=atoi(optarg); break; /* Top sites */
data/webalizer-2.23.08/webalizer.c:390:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 'U': ntop_urls=atoi(optarg); break; /* Top urls */
data/webalizer-2.23.08/webalizer.c:541:19: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
log_fp = fopen(log_fname,"r");
data/webalizer-2.23.08/webalizer.c:753:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
rec_year=atoi(&log_rec.datetime[8]); /* get year number (int) */
data/webalizer-2.23.08/webalizer.c:754:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
rec_day =atoi(&log_rec.datetime[1]); /* get day number */
data/webalizer-2.23.08/webalizer.c:755:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
rec_hour=atoi(&log_rec.datetime[13]); /* get hour number */
data/webalizer-2.23.08/webalizer.c:756:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
rec_min =atoi(&log_rec.datetime[16]); /* get minute number */
data/webalizer-2.23.08/webalizer.c:757:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
rec_sec =atoi(&log_rec.datetime[19]); /* get second number */
data/webalizer-2.23.08/webalizer.c:846:29: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
if (*++cp1 == '-') strcpy(log_rec.url,"/INVALID-URL");
data/webalizer-2.23.08/webalizer.c:900:19: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(log_rec.url,"/INVALID-URL");
data/webalizer-2.23.08/webalizer.c:1690:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[BUFSIZE];
data/webalizer-2.23.08/webalizer.c:1691:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char keyword[MAXKWORD];
data/webalizer-2.23.08/webalizer.c:1692:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char value[MAXKVAL];
data/webalizer-2.23.08/webalizer.c:1697:13: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ( (fp=fopen(fname,"r")) == NULL)
data/webalizer-2.23.08/webalizer.c:1752:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 11: ntop_sites = atoi(value); break; /* TopSites */
data/webalizer-2.23.08/webalizer.c:1753:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 12: ntop_urls = atoi(value); break; /* TopURLs */
data/webalizer-2.23.08/webalizer.c:1754:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 13: ntop_refs = atoi(value); break; /* TopRefs */
data/webalizer-2.23.08/webalizer.c:1755:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 14: ntop_agents = atoi(value); break; /* TopAgents */
data/webalizer-2.23.08/webalizer.c:1756:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 15: ntop_ctrys = atoi(value); break; /* TopCountries */
data/webalizer-2.23.08/webalizer.c:1765:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 24: mangle_agent=atoi(value); break; /* MangleAgents */
data/webalizer-2.23.08/webalizer.c:1797:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 50: visit_timeout=atoi(value); break; /* VisitTimeout */
data/webalizer-2.23.08/webalizer.c:1800:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 52: graph_lines = atoi(value); break; /* GraphLines */
data/webalizer-2.23.08/webalizer.c:1805:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 55: ntop_sitesK = atoi(value); break; /* TopKSites (KB) */
data/webalizer-2.23.08/webalizer.c:1806:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 56: ntop_urlsK = atoi(value); break; /* TopKUrls (KB) */
data/webalizer-2.23.08/webalizer.c:1807:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 57: ntop_entry = atoi(value); break; /* Top Entry pgs */
data/webalizer-2.23.08/webalizer.c:1808:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 58: ntop_exit = atoi(value); break; /* Top Exit pages */
data/webalizer-2.23.08/webalizer.c:1809:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 59: ntop_search = atoi(value); break; /* Top Search pgs */
data/webalizer-2.23.08/webalizer.c:1815:32: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 62: group_domains=atoi(value); break; /* GroupDomains */
data/webalizer-2.23.08/webalizer.c:1830:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 70: ntop_users=atoi(value); break; /* TopUsers */
data/webalizer-2.23.08/webalizer.c:1853:31: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 85: dns_children=atoi(value); break; /* DNSChildren */
data/webalizer-2.23.08/webalizer.c:1879:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 102: cache_ttl=atoi(value); break; /* CacheTTL days */
data/webalizer-2.23.08/webalizer.c:1891:29: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 106: trimsquid=atoi(value); break; /* TrimSquidURL */
data/webalizer-2.23.08/webalizer.c:1909:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 114: index_mths=atoi(value); break; /* IndexMonths */
data/webalizer-2.23.08/webalizer.c:1910:30: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
case 115: graph_mths=atoi(value); break; /* GraphMonths */
data/webalizer-2.23.08/webalizer.c:2009:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[128]="";
data/webalizer-2.23.08/webalizer.c:2050:15: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char timestamp[48];
data/webalizer-2.23.08/webalizer.c:2125:11: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char buf[8];
data/webalizer-2.23.08/webalizer.c:2199:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tmpbuf[BUFSIZE];
data/webalizer-2.23.08/webalizer.c:2200:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char srch[80]="";
data/webalizer-2.23.08/webalizer.h:154:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
struct log_struct { char hostname[MAXHOST]; /* hostname */
data/webalizer-2.23.08/webalizer.h:155:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char datetime[29]; /* raw timestamp */
data/webalizer-2.23.08/webalizer.h:156:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char url[MAXURL]; /* raw request field */
data/webalizer-2.23.08/webalizer.h:161:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char refer[MAXREF]; /* referrer */
data/webalizer-2.23.08/webalizer.h:162:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char agent[MAXAGENT]; /* user agent (browser) */
data/webalizer-2.23.08/webalizer.h:163:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char srchstr[MAXSRCH]; /* search string */
data/webalizer-2.23.08/webalizer.h:164:24: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char ident[MAXIDENT]; }; /* ident string (user) */
data/webalizer-2.23.08/dns_resolv.c:121:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
query.size = strlen(log_rec->hostname);
data/webalizer-2.23.08/dns_resolv.c:128:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy (log_rec->hostname,
data/webalizer-2.23.08/dns_resolv.c:236:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(buffer) == (BUFSIZE-1))
data/webalizer-2.23.08/dns_resolv.c:242:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(buffer) < BUFSIZE-1) break;
data/webalizer-2.23.08/dns_resolv.c:261:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
q.size = strlen(log_rec.hostname);
data/webalizer-2.23.08/dns_resolv.c:401:27: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
while((size = read(child[i].outpipe[0], child_buf, MAXHOST)))
data/webalizer-2.23.08/dns_resolv.c:417:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(hbuf)>3)
data/webalizer-2.23.08/dns_resolv.c:420:37: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((size = strlen(hbuf)) > MAXHOST-2)
data/webalizer-2.23.08/dns_resolv.c:423:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size = strlen(child_buf);
data/webalizer-2.23.08/dns_resolv.c:586:32: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
switch (size=read(child[i].inpipe[0], dns_buf, MAXHOST))
data/webalizer-2.23.08/dns_resolv.c:611:29: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if( strlen(dns_buf) > 1 &&
data/webalizer-2.23.08/dns_resolv.c:697:21: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int nameLen = strlen(value)+1;
data/webalizer-2.23.08/dns_resolv.c:718:19: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
k.size = strlen(key);
data/webalizer-2.23.08/dns_resolv.c:825:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(buf,dbname,sizeof(buf)-1);
data/webalizer-2.23.08/dns_resolv.c:862:11: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
if (i) strncpy(str, "Unknown", 8);
data/webalizer-2.23.08/dns_resolv.c:863:11: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
else strncpy(str, v.data+3, v.size-3);
data/webalizer-2.23.08/dns_resolv.c:878:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(buf, "--", 3);
data/webalizer-2.23.08/graphs.c:144:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = (strlen(_("kB F"))*6);
data/webalizer-2.23.08/graphs.c:154:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
j = (strlen(_("kB In"))*6);
data/webalizer-2.23.08/graphs.c:155:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
k = (strlen(_("kB Out"))*6);
data/webalizer-2.23.08/graphs.c:174:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = (strlen(_("Visits"))*6);
data/webalizer-2.23.08/graphs.c:175:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
j = (strlen(_("Sites"))*6);
data/webalizer-2.23.08/graphs.c:188:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = (strlen(_("Pages"))*6);
data/webalizer-2.23.08/graphs.c:189:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
j = (strlen(_("Files"))*6);
data/webalizer-2.23.08/graphs.c:253:41: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im,gdFontSmall,6,26+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:300:44: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall,493,26+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:342:45: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall,493,130+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:494:42: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall,8,26+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:506:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i=(strlen(_("kB F"))*6);
data/webalizer-2.23.08/graphs.c:507:6: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
j=(strlen(_("kB In"))*6);
data/webalizer-2.23.08/graphs.c:523:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
i = (strlen(_("Sites"))*6);
data/webalizer-2.23.08/graphs.c:536:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
s = ( i=(strlen(_("Pages"))*6) )+
data/webalizer-2.23.08/graphs.c:537:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
( j=(strlen(_("Files"))*6) )+
data/webalizer-2.23.08/graphs.c:538:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
( strlen(_("Hits"))*6 )+ 52;
data/webalizer-2.23.08/graphs.c:603:43: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall,8,180+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:642:43: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall,8,280+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:755:44: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
gdImageStringUp(im, gdFontSmall, 8, 26+(strlen(maxvaltxt)*6),
data/webalizer-2.23.08/graphs.c:761:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
s = ( i=(strlen(_("Pages"))*6) )+
data/webalizer-2.23.08/graphs.c:762:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
( j=(strlen(_("Files"))*6) )+
data/webalizer-2.23.08/graphs.c:763:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
( strlen(_("Hits"))*6 )+ 52;
data/webalizer-2.23.08/graphs.c:901:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
x=480-(strlen(buffer)*7);
data/webalizer-2.23.08/graphs.c:917:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
x=480-(strlen(buffer)*7);
data/webalizer-2.23.08/hashtab.c:118:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXHOST)
data/webalizer-2.23.08/hashtab.c:122:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_hnode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:130:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (HNODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:317:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXURLH)
data/webalizer-2.23.08/hashtab.c:321:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_unode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:329:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL) return (UNODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:453:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXREFH)
data/webalizer-2.23.08/hashtab.c:457:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_rnode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:465:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (RNODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:574:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXAGENT)
data/webalizer-2.23.08/hashtab.c:578:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_anode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:586:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (ANODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:693:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXSRCHH)
data/webalizer-2.23.08/hashtab.c:697:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_snode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:705:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (SNODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:800:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXIDENT)
data/webalizer-2.23.08/hashtab.c:804:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_inode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:812:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (INODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:980:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(str) >= MAXHOST)
data/webalizer-2.23.08/hashtab.c:984:89: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fprintf(stderr,"[new_dnode] %s (%d)",_("Warning: String exceeds storage size"),strlen(str));
data/webalizer-2.23.08/hashtab.c:992:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (sptr=malloc(strlen(str)+1))==NULL ) return (DNODEPTR)NULL;
data/webalizer-2.23.08/hashtab.c:1231:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int len=strlen(str);
data/webalizer-2.23.08/linklist.c:106:33: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (sizeof(newptr->string) < strlen(str))
data/webalizer-2.23.08/linklist.c:112:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
{strncpy(newptr->string, str, sizeof(newptr->string));newptr->next=NULL;}
data/webalizer-2.23.08/linklist.c:162:33: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (sizeof(newptr->string) < strlen(str) ||
data/webalizer-2.23.08/linklist.c:163:31: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
sizeof(newptr->name) < strlen(name))
data/webalizer-2.23.08/linklist.c:170:8: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(newptr->string, str, sizeof(newptr->string));
data/webalizer-2.23.08/linklist.c:171:8: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(newptr->name, name, sizeof(newptr->name));
data/webalizer-2.23.08/linklist.c:190:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(temp_buf,str,MAXKVAL-1);
data/webalizer-2.23.08/linklist.c:278:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
cp1=(cp+strlen(cp))-1;
data/webalizer-2.23.08/linklist.c:282:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
cp2=str+strlen(str)-1;
data/webalizer-2.23.08/output.c:2258:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
domain = hptr->string+strlen(hptr->string)-1;
data/webalizer-2.23.08/output.c:2370:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(domain)<3 && idx!=0) /* only to ccTLDs */
data/webalizer-2.23.08/parser.c:118:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size = strlen(buffer); /* get length of buffer */
data/webalizer-2.23.08/parser.c:161:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(log_rec.hostname, ++cp1, MAXHOST);
data/webalizer-2.23.08/parser.c:217:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size = strlen(buffer); /* get length of buffer */
data/webalizer-2.23.08/parser.c:396:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size = strlen(buffer); /* get length of buffer */
data/webalizer-2.23.08/parser.c:575:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size = strlen(buffer); /* get length of buffer */
data/webalizer-2.23.08/parser.c:697:19: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
if (fields.ip) strncpy(log_rec.hostname, fields.ip, MAXHOST - 1);
data/webalizer-2.23.08/parser.c:703:24: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
if (fields.referer) strncpy(log_rec.refer, fields.referer, MAXREF - 1);
data/webalizer-2.23.08/parser.c:713:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(log_rec.agent, fields.agent, MAXAGENT - 1);
data/webalizer-2.23.08/parser.c:717:25: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
if (fields.username) strncpy(log_rec.ident, fields.username, MAXIDENT - 1);
data/webalizer-2.23.08/preserve.c:662:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXURLH);
data/webalizer-2.23.08/preserve.c:663:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(tmp_buf)-1]=0;
data/webalizer-2.23.08/preserve.c:694:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXHOST);
data/webalizer-2.23.08/preserve.c:695:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:711:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
buffer[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:735:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXHOST);
data/webalizer-2.23.08/preserve.c:736:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:752:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
buffer[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:775:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXREFH);
data/webalizer-2.23.08/preserve.c:776:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:800:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXAGENT);
data/webalizer-2.23.08/preserve.c:801:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:825:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXSRCH);
data/webalizer-2.23.08/preserve.c:826:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/preserve.c:850:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_buf,buffer,MAXIDENT);
data/webalizer-2.23.08/preserve.c:851:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp_buf[strlen(buffer)-1]=0;
data/webalizer-2.23.08/wcmgr.c:234:33: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'a': action='a'; strncpy(addr,optarg,sizeof(addr)-1); break;
data/webalizer-2.23.08/wcmgr.c:236:33: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'd': action='d'; strncpy(addr,optarg,sizeof(addr)-1); break;
data/webalizer-2.23.08/wcmgr.c:237:33: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'f': action='f'; strncpy(addr,optarg,sizeof(addr)-1); break;
data/webalizer-2.23.08/wcmgr.c:238:33: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'i': action='i'; strncpy(out_file,optarg,sizeof(out_file)-1);
data/webalizer-2.23.08/wcmgr.c:241:21: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'n': strncpy(name,optarg,sizeof(name)-1); break;
data/webalizer-2.23.08/wcmgr.c:247:33: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 'x': action='x'; strncpy(out_file,optarg,sizeof(out_file)-1);
data/webalizer-2.23.08/wcmgr.c:336:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ip_buf, q.data, (q.size>47)?47:q.size); /* save IP address */
data/webalizer-2.23.08/wcmgr.c:464:13: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ip_buf, q.data, (q.size>47)?47:q.size);
data/webalizer-2.23.08/wcmgr.c:597:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
q.size = strlen(addr);
data/webalizer-2.23.08/wcmgr.c:602:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ip_buf, q.data, (q.size>47)?47:q.size); /* save IP address */
data/webalizer-2.23.08/wcmgr.c:677:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
q.size = strlen(addr);
data/webalizer-2.23.08/wcmgr.c:716:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(addr)>47)
data/webalizer-2.23.08/wcmgr.c:747:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
q.size = strlen(addr);
data/webalizer-2.23.08/wcmgr.c:764:13: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(name,addr,strlen(addr));
data/webalizer-2.23.08/wcmgr.c:764:31: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strncpy(name,addr,strlen(addr));
data/webalizer-2.23.08/wcmgr.c:827:14: [1] (buffer) sscanf:
It's unclear if the %s limit in the format string is small enough
(CWE-120). Check that the limit is sufficiently small, or use a different
input function.
i = sscanf(buffer,"%47s\t%lu\t%d\t%" SMAXHOST "s",
data/webalizer-2.23.08/wcmgr.c:922:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ip_buf, q.data, (q.size>47)?47:q.size); /* save IP address */
data/webalizer-2.23.08/wcmgr.c:961:21: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int nameLen = strlen(value)+1;
data/webalizer-2.23.08/wcmgr.c:978:19: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
k.size = strlen(key);
data/webalizer-2.23.08/webalizer.c:409:42: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (log_fname) if (!strcmp((log_fname+strlen(log_fname)-3),".gz"))
data/webalizer-2.23.08/webalizer.c:414:42: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (log_fname) if (!strcmp((log_fname+strlen(log_fname)-4),".bz2"))
data/webalizer-2.23.08/webalizer.c:671:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(hname)) if (verbose>1) printf("%s '%s'\n",_("Hostname for reports is"),hname);
data/webalizer-2.23.08/webalizer.c:705:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(buffer) == (BUFSIZE-1))
data/webalizer-2.23.08/webalizer.c:720:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(buffer) < BUFSIZE-1)
data/webalizer-2.23.08/webalizer.c:903:37: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
while ( log_rec.url[ (i=strlen(log_rec.url)-1) ] == '?' )
data/webalizer-2.23.08/webalizer.c:964:19: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(log_rec.srchstr,(char *)cp1,MAXSRCH);
data/webalizer-2.23.08/webalizer.c:997:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(log_rec.refer)>=MAXREFH)
data/webalizer-2.23.08/webalizer.c:1005:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(log_rec.url)>=MAXURLH)
data/webalizer-2.23.08/webalizer.c:1097:10: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(host_buf, log_rec.hostname, sizeof(log_rec.hostname));
data/webalizer-2.23.08/webalizer.c:1119:13: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(log_rec.hostname, "Invalid", 8);
data/webalizer-2.23.08/webalizer.c:1135:24: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
else strncpy(log_rec.hostname,"Invalid",8);
data/webalizer-2.23.08/webalizer.c:1142:19: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(log_rec.hostname,"Invalid",8);
data/webalizer-2.23.08/webalizer.c:1148:13: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(log_rec.hostname,"Unknown",8);
data/webalizer-2.23.08/webalizer.c:1865:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 90: strncpy(hit_color+1, value, 6); break; /* ColorHit */
data/webalizer-2.23.08/webalizer.c:1866:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 91: strncpy(file_color+1, value, 6); break; /* ColorFile */
data/webalizer-2.23.08/webalizer.c:1867:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 92: strncpy(site_color+1, value, 6); break; /* ColorSite */
data/webalizer-2.23.08/webalizer.c:1868:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 93: strncpy(kbyte_color+1,value, 6); break; /* ColorKbyte */
data/webalizer-2.23.08/webalizer.c:1869:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 94: strncpy(page_color+1, value, 6); break; /* ColorPage */
data/webalizer-2.23.08/webalizer.c:1870:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 95: strncpy(visit_color+1,value, 6); break; /* ColorVisit */
data/webalizer-2.23.08/webalizer.c:1871:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 96: strncpy(misc_color+1, value, 6); break; /* ColorMisc */
data/webalizer-2.23.08/webalizer.c:1872:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 97: strncpy(pie_color1+1, value, 6); break; /* PieColor1 */
data/webalizer-2.23.08/webalizer.c:1873:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 98: strncpy(pie_color2+1, value, 6); break; /* PieColor2 */
data/webalizer-2.23.08/webalizer.c:1874:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 99: strncpy(pie_color3+1, value, 6); break; /* PieColor3 */
data/webalizer-2.23.08/webalizer.c:1875:18: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 100:strncpy(pie_color4+1, value, 6); break; /* PieColor4 */
data/webalizer-2.23.08/webalizer.c:1923:19: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 122: strncpy(ikbyte_color+1,value,6); break; /* ColorIKbyte */
data/webalizer-2.23.08/webalizer.c:1924:19: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
case 123: strncpy(okbyte_color+1,value,6); break; /* ColorOKbyte */
data/webalizer-2.23.08/webalizer.c:1941:21: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ( (cp1=malloc(strlen(str)+1))==NULL) return NULL;
data/webalizer-2.23.08/webalizer.c:2018:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(&buf[strlen(buf)],"DNS/GeoDB ",11);
data/webalizer-2.23.08/webalizer.c:2018:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strncpy(&buf[strlen(buf)],"DNS/GeoDB ",11);
data/webalizer-2.23.08/webalizer.c:2021:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(&buf[strlen(buf)],"BZip2 ",7);
data/webalizer-2.23.08/webalizer.c:2021:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strncpy(&buf[strlen(buf)],"BZip2 ",7);
data/webalizer-2.23.08/webalizer.c:2024:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(&buf[strlen(buf)],"GeoIP ",7);
data/webalizer-2.23.08/webalizer.c:2024:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strncpy(&buf[strlen(buf)],"GeoIP ",7);
data/webalizer-2.23.08/webalizer.c:2083:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if(strncmp(str,t->string,strlen(t->string))==0) return 1;
data/webalizer-2.23.08/webalizer.c:2109:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int i=strlen(str),j=0;
data/webalizer-2.23.08/webalizer.c:2210:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(&srch[1],(char *)cps,sizeof(srch)-2); /* First, try "?..." */
data/webalizer-2.23.08/webalizer.c:2238:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
cp1=cp2+strlen((char *)cp2)-1;
data/webalizer-2.23.08/webalizer.c:2264:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
cp = str+strlen(str)-1;
ANALYSIS SUMMARY:
Hits = 389
Lines analyzed = 13094 in approximately 0.53 seconds (24752 lines/second)
Physical Source Lines of Code (SLOC) = 10021
Hits@level = [0] 846 [1] 158 [2] 208 [3] 2 [4] 21 [5] 0
Hits@level+ = [0+] 1235 [1+] 389 [2+] 231 [3+] 23 [4+] 21 [5+] 0
Hits/KSLOC@level+ = [0+] 123.241 [1+] 38.8185 [2+] 23.0516 [3+] 2.29518 [4+] 2.0956 [5+] 0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.