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/mate-power-manager-1.24.2/applets/brightness/brightness-applet.c
Examining data/mate-power-manager-1.24.2/applets/brightness/egg-debug.c
Examining data/mate-power-manager-1.24.2/applets/brightness/egg-debug.h
Examining data/mate-power-manager-1.24.2/applets/brightness/gpm-common.c
Examining data/mate-power-manager-1.24.2/applets/brightness/gpm-common.h
Examining data/mate-power-manager-1.24.2/applets/inhibit/egg-debug.c
Examining data/mate-power-manager-1.24.2/applets/inhibit/egg-debug.h
Examining data/mate-power-manager-1.24.2/applets/inhibit/gpm-common.c
Examining data/mate-power-manager-1.24.2/applets/inhibit/gpm-common.h
Examining data/mate-power-manager-1.24.2/applets/inhibit/inhibit-applet.c
Examining data/mate-power-manager-1.24.2/src/egg-array-float.c
Examining data/mate-power-manager-1.24.2/src/egg-array-float.h
Examining data/mate-power-manager-1.24.2/src/egg-color.c
Examining data/mate-power-manager-1.24.2/src/egg-color.h
Examining data/mate-power-manager-1.24.2/src/egg-console-kit.c
Examining data/mate-power-manager-1.24.2/src/egg-console-kit.h
Examining data/mate-power-manager-1.24.2/src/egg-debug.c
Examining data/mate-power-manager-1.24.2/src/egg-debug.h
Examining data/mate-power-manager-1.24.2/src/egg-discrete.c
Examining data/mate-power-manager-1.24.2/src/egg-discrete.h
Examining data/mate-power-manager-1.24.2/src/egg-idletime.c
Examining data/mate-power-manager-1.24.2/src/egg-idletime.h
Examining data/mate-power-manager-1.24.2/src/egg-precision.c
Examining data/mate-power-manager-1.24.2/src/egg-precision.h
Examining data/mate-power-manager-1.24.2/src/egg-test.c
Examining data/mate-power-manager-1.24.2/src/egg-test.h
Examining data/mate-power-manager-1.24.2/src/gpm-backlight-helper.c
Examining data/mate-power-manager-1.24.2/src/gpm-backlight.c
Examining data/mate-power-manager-1.24.2/src/gpm-backlight.h
Examining data/mate-power-manager-1.24.2/src/gpm-brightness.c
Examining data/mate-power-manager-1.24.2/src/gpm-brightness.h
Examining data/mate-power-manager-1.24.2/src/gpm-button.c
Examining data/mate-power-manager-1.24.2/src/gpm-button.h
Examining data/mate-power-manager-1.24.2/src/gpm-common.c
Examining data/mate-power-manager-1.24.2/src/gpm-common.h
Examining data/mate-power-manager-1.24.2/src/gpm-control.c
Examining data/mate-power-manager-1.24.2/src/gpm-control.h
Examining data/mate-power-manager-1.24.2/src/gpm-dpms.c
Examining data/mate-power-manager-1.24.2/src/gpm-dpms.h
Examining data/mate-power-manager-1.24.2/src/gpm-engine.c
Examining data/mate-power-manager-1.24.2/src/gpm-engine.h
Examining data/mate-power-manager-1.24.2/src/gpm-graph-widget.c
Examining data/mate-power-manager-1.24.2/src/gpm-graph-widget.h
Examining data/mate-power-manager-1.24.2/src/gpm-icon-names.h
Examining data/mate-power-manager-1.24.2/src/gpm-idle.c
Examining data/mate-power-manager-1.24.2/src/gpm-idle.h
Examining data/mate-power-manager-1.24.2/src/gpm-kbd-backlight.c
Examining data/mate-power-manager-1.24.2/src/gpm-kbd-backlight.h
Examining data/mate-power-manager-1.24.2/src/gpm-load.c
Examining data/mate-power-manager-1.24.2/src/gpm-load.h
Examining data/mate-power-manager-1.24.2/src/gpm-main.c
Examining data/mate-power-manager-1.24.2/src/gpm-manager.c
Examining data/mate-power-manager-1.24.2/src/gpm-manager.h
Examining data/mate-power-manager-1.24.2/src/gpm-networkmanager.c
Examining data/mate-power-manager-1.24.2/src/gpm-networkmanager.h
Examining data/mate-power-manager-1.24.2/src/gpm-phone.c
Examining data/mate-power-manager-1.24.2/src/gpm-phone.h
Examining data/mate-power-manager-1.24.2/src/gpm-point-obj.c
Examining data/mate-power-manager-1.24.2/src/gpm-point-obj.h
Examining data/mate-power-manager-1.24.2/src/gpm-prefs-core.c
Examining data/mate-power-manager-1.24.2/src/gpm-prefs-core.h
Examining data/mate-power-manager-1.24.2/src/gpm-prefs.c
Examining data/mate-power-manager-1.24.2/src/gpm-screensaver.c
Examining data/mate-power-manager-1.24.2/src/gpm-screensaver.h
Examining data/mate-power-manager-1.24.2/src/gpm-self-test.c
Examining data/mate-power-manager-1.24.2/src/gpm-session.c
Examining data/mate-power-manager-1.24.2/src/gpm-session.h
Examining data/mate-power-manager-1.24.2/src/gpm-statistics.c
Examining data/mate-power-manager-1.24.2/src/gpm-tray-icon.c
Examining data/mate-power-manager-1.24.2/src/gpm-tray-icon.h
Examining data/mate-power-manager-1.24.2/src/gpm-upower.c
Examining data/mate-power-manager-1.24.2/src/gpm-upower.h
Examining data/mate-power-manager-1.24.2/src/gsd-media-keys-window.c
Examining data/mate-power-manager-1.24.2/src/gsd-media-keys-window.h
Examining data/mate-power-manager-1.24.2/src/msd-osd-window.c
Examining data/mate-power-manager-1.24.2/src/msd-osd-window.h

FINAL RESULTS:

data/mate-power-manager-1.24.2/applets/brightness/egg-debug.h:71:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/applets/brightness/egg-debug.h:75:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/applets/brightness/egg-debug.h:79:73:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) G_GNUC_NORETURN __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/applets/inhibit/egg-debug.h:71:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/applets/inhibit/egg-debug.h:75:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/applets/inhibit/egg-debug.h:79:73:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) G_GNUC_NORETURN __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/src/egg-debug.h:71:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/src/egg-debug.h:75:57:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/src/egg-debug.h:79:73:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
						 const gchar	*format, ...) G_GNUC_NORETURN __attribute__((format (printf,4,5)));
data/mate-power-manager-1.24.2/src/gpm-common.h:32:27:  [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.
#define LOGIND_RUNNING() (access("/run/systemd/seats/", F_OK) >= 0)
data/mate-power-manager-1.24.2/src/gpm-load.c:183:8:  [4] (buffer) sscanf:
  The scanf() family's %s operation, without a limit specification, permits
  buffer overflows (CWE-120, CWE-20). Specify a limit to %s, or use a
  different input function.
	len = sscanf (str, "%s %lu %lu %lu %lu", tmp,
data/mate-power-manager-1.24.2/src/gpm-main.c:240:62:  [3] (buffer) getenv:
  Environment variables are untrustable input if they can be set by an
  attacker. They can have any content and length, and the same variable can
  be set more than once (CWE-807, CWE-20). Check environment variables
  carefully before using them.
	gpm_session_register_client (session, "mate-power-manager", getenv ("DESKTOP_AUTOSTART_ID"));
data/mate-power-manager-1.24.2/src/gpm-backlight-helper.c:118:7:  [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).
	fd = open (filename, O_WRONLY);
data/mate-power-manager-1.24.2/src/gpm-brightness.c:215:3:  [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 (cur, prop, sizeof (guint));
data/mate-power-manager-1.24.2/src/gpm-load.c:166:2:  [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[5];
data/mate-power-manager-1.24.2/src/gpm-load.c:167:2:  [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 str[80];
data/mate-power-manager-1.24.2/src/gpm-load.c:173:7:  [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).
	fd = fopen("/proc/stat", "r");
data/mate-power-manager-1.24.2/src/gpm-backlight-helper.c:127:11:  [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).
	length = strlen (text);
data/mate-power-manager-1.24.2/src/gpm-statistics.c:898:25:  [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 ((vendor != NULL && strlen(vendor) != 0) && (model != NULL && strlen(model) != 0)) {
data/mate-power-manager-1.24.2/src/gpm-statistics.c:898:67:  [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 ((vendor != NULL && strlen(vendor) != 0) && (model != NULL && strlen(model) != 0)) {
data/mate-power-manager-1.24.2/src/gpm-tray-icon.c:270:26:  [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 ((vendor != NULL && strlen(vendor) != 0) && (model != NULL && strlen(model) != 0)) {
data/mate-power-manager-1.24.2/src/gpm-tray-icon.c:270:68:  [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 ((vendor != NULL && strlen(vendor) != 0) && (model != NULL && strlen(model) != 0)) {

ANALYSIS SUMMARY:

Hits = 22
Lines analyzed = 24268 in approximately 0.60 seconds (40657 lines/second)
Physical Source Lines of Code (SLOC) = 15864
Hits@level = [0]  15 [1]   5 [2]   5 [3]   1 [4]  11 [5]   0
Hits@level+ = [0+]  37 [1+]  22 [2+]  17 [3+]  12 [4+]  11 [5+]   0
Hits/KSLOC@level+ = [0+] 2.33232 [1+] 1.38679 [2+] 1.07161 [3+] 0.75643 [4+] 0.693394 [5+]   0
Dot directories skipped = 3 (--followdotdir overrides)
Suppressed hits = 6 (use --neverignore to show them)
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.