Ana Guerrero
2f8c170873
- updated to 4.40c
- afl-fuzz:
- FrameShift integrated and enabled by default, disable with
AFL_FRAMESHIFT_DISABLE and configure effort via
AFL_FRAMESHIFT_MAX_OVERHEAD. In extensive fuzzbench analysis at worst
(on average) it does nothing, at best it improves time to new coverage
and total coverage unlocked. https://arxiv.org/pdf/2507.05421
Thanks to @hgarrereyn for the PR!
- Fixed several potential crashes when using IJON
- added `AFL_FORCE_FASTRESUME` which will ignore the saved hash of the
target - but note it will only work if the coverage map size did not
change
- prevent further executed instrumented programs by the fuzz target to
manipulate the coverage
- afl-cc:
- LLVM 22 support (they are again switching around include files ...)
- g_/curl_/xml_ string support for COMPCOV, thanks to @Prajwal-kp-18
- optimized hidden CFG instrumentation (don't instrument vector selects)
- plugin optimization and fixes by @nbars, @kyakdan and @koltiradw
- marked GCC plugins as unmaintained. We need someone who know gimple and
is willing to fix the plugin issues, workarounds for gcc bugs and
overall improve the plugin.
- env `AFL_LLVM_DENY_EXEC` will abort any common exec calls
- afl-cmin:
- new implementation in C by @kcwu - it is currenlty not built though
because of maturity issues, e.g. does not work with Nyx
- afl-cmin.py was changing behaviour to hash the original filenames,
this was reverted.
- afl-cmin and afl-cmin.py honor `AFL_SHA1_FILENAMES` now
- afl-showmap:
OBS-URL: https://build.opensuse.org/request/show/1338665
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/afl?expand=0&rev=95