AFLplusplus/AFLplusplus
View on GitHub ↗ ★ 6,862 C
AFL++ is a state-of-the-art fuzzer, and #1 in benchmarks. It was originally based on AFL. Today it comes with qemu 5.1, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!
7 mentions on Hacker News by 7 people: 2 stories, 5 comments · first 2020-08-05 · latest 2026-08-26
20082026
-
…I gather that AFL++ is only relevant for GCC/LLVM languages. Gleam is not one of those. [^1]: https://github.com/AFLplusplus/AFLplusplus/blob/stable/docs/...
comment by idoubtit · 2026-08-26 · in Fuzzing the Gleam Compiler -
…the intention of changing that comparison to become true or false (to put it overly simple)? 0: https://github.com/AFLplusplus/AFLplusplus/blob/stable/instr... 1: https://github.com/AFLplusplus/AFLplusplus/blob/stable/instr...
comment by mmsc · 2024-10-31 · in Fuzzing between the lines in popular barcode software -
▲ 1
New Mode for AFL++story by louismerlin · 2022-04-01 · 0 comments
-
With AFL++ you can even determine exactly where the fork happens: https://github.com/AFLplusplus/AFLplusplus/blob/stable/instr...
comment by xxpor · 2021-09-10 · in 60x speed-up of Linux “perf” -
…to special functions like `strcmp` and the like. The older technique is called libtokencap ( https://github.com/AFLplusplus/AFLplusplus/blob/stable/utils... ), but afl++ also has a newer feature called AUTODICT (…
comment by dkasak · 2021-06-14 · in Adventures in Fuzzing Matrix’s Encryption -
▲ 114
AFL++ Fuzzing Frameworkstory by ducktective · 2021-03-12 · 24 comments
-
…to be included into AFL++ but was eventually not. Good for a seperate slave instance though. https://github.com/AFLplusplus/AFLplusplus/issues/18
comment by rurban · 2020-08-05 · in FuzzCon – European Online Conference About Fuzzing