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/ktp-filetransfer-handler-20.08.0/src/handle-outgoing-file-transfer-channel-job.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/telepathy-base-job_p.h Examining data/ktp-filetransfer-handler-20.08.0/src/ktp-fth-debug.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/telepathy-base-job.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/handle-incoming-file-transfer-channel-job.h Examining data/ktp-filetransfer-handler-20.08.0/src/handle-incoming-file-transfer-channel-job.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/filetransfer-handler.h Examining data/ktp-filetransfer-handler-20.08.0/src/ktp-fth-debug.h Examining data/ktp-filetransfer-handler-20.08.0/src/main.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/telepathy-base-job.h Examining data/ktp-filetransfer-handler-20.08.0/src/filetransfer-handler.cpp Examining data/ktp-filetransfer-handler-20.08.0/src/handle-outgoing-file-transfer-channel-job.h FINAL RESULTS: data/ktp-filetransfer-handler-20.08.0/src/handle-incoming-file-transfer-channel-job.cpp:356:11: [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). file->open(isResuming ? QIODevice::Append : QIODevice::WriteOnly); data/ktp-filetransfer-handler-20.08.0/src/handle-incoming-file-transfer-channel-job.cpp:360:14: [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). realFile.open(QIODevice::WriteOnly); ANALYSIS SUMMARY: Hits = 2 Lines analyzed = 1621 in approximately 0.12 seconds (13641 lines/second) Physical Source Lines of Code (SLOC) = 1059 Hits@level = [0] 0 [1] 0 [2] 2 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 2 [1+] 2 [2+] 2 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 1.88857 [1+] 1.88857 [2+] 1.88857 [3+] 0 [4+] 0 [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.