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| author | vanhauser-thc <vh@thc.org> | 2021-11-04 15:53:17 +0100 |
|---|---|---|
| committer | vanhauser-thc <vh@thc.org> | 2021-11-04 15:53:17 +0100 |
| commit | 6ce3d7fede6b32b522b6cc4403f7c0101cf4a4bc (patch) | |
| tree | a043ea65c1d25dd0b5bc35ee5e4a00497c2042bb /docs | |
| parent | 5e0e385e6290e44eebef32e8b1a2438ebde572e5 (diff) | |
| download | afl++-6ce3d7fede6b32b522b6cc4403f7c0101cf4a4bc.tar.gz | |
add AFL_USE_TSAN
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/Changelog.md | 2 | ||||
| -rw-r--r-- | docs/fuzzing_expert.md | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/docs/Changelog.md b/docs/Changelog.md index 04b2fb2e..cfeb8cc1 100644 --- a/docs/Changelog.md +++ b/docs/Changelog.md @@ -26,7 +26,9 @@ sending a mail to <afl-users+subscribe@googlegroups.com>. - Prevent accidently killing non-afl/fuzz services when aborting afl-showmap and other tools. - afl-cc: + - support llvm IR select instrumentation for default PCGUARD and LTO - fix for shared linking on MacOS + - added AFL_USE_TSAN thread sanitizer support - llvm and LTO mode modified to work with new llvm 14-dev (again) - added the very good grammar mutator "GramaTron" to the custom_mutators diff --git a/docs/fuzzing_expert.md b/docs/fuzzing_expert.md index 96193f88..44ebade4 100644 --- a/docs/fuzzing_expert.md +++ b/docs/fuzzing_expert.md @@ -149,6 +149,8 @@ The following sanitizers have built-in support in AFL++: vulnerabilities - which is however one of the most important and dangerous C++ memory corruption classes! Enabled with `export AFL_USE_CFISAN=1` before compiling. + * TSAN = Thread SANitizer, finds thread race conditions. + Enabled with `export AFL_USE_TSAN=1` before compiling. * LSAN = Leak SANitizer, finds memory leaks in a program. This is not really a security issue, but for developers this can be very valuable. Note that unlike the other sanitizers above this needs |