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/libpulse-java-2.4.7/src/native/jni-common.h Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_PulseAudioSourcePort.c Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_Stream.c Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_ContextEvent.c Examining data/libpulse-java-2.4.7/src/native/jni-common.c Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_EventLoop.c Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_Operation.c Examining data/libpulse-java-2.4.7/src/native/org_classpath_icedtea_pulseaudio_PulseAudioTargetPort.c FINAL RESULTS: data/libpulse-java-2.4.7/src/native/jni-common.c:229:5: [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(data, &pointer, sizeof(pointer)); ANALYSIS SUMMARY: Hits = 1 Lines analyzed = 2108 in approximately 0.10 seconds (20178 lines/second) Physical Source Lines of Code (SLOC) = 1248 Hits@level = [0] 3 [1] 0 [2] 1 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 4 [1+] 1 [2+] 1 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 3.20513 [1+] 0.801282 [2+] 0.801282 [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.