Advanced Fuzzing League

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91 Posts

We want to make fuzzing better and better

Follow for updates on AFL++ & LibAFL

LibAFLhttps://github.com/AFLplusplus/LibAFL
AFL++https://github.com/AFLplusplus/AFLplusplus
webhttps://aflplus.plus
blueskyhttps://bsky.app/profile/aflplusplus.bsky.social
cov-analysis v1.0 - first release! New generic fuzzing coverage gathering + analysis tool. Cool special features: stability analysis, diffing coverage, searching for seeds that reach a line, augment with reachability information and more! https://github.com/AFLplusplus/cov-analysis #fuzzing
GitHub - AFLplusplus/cov-analysis: afl-cov successor - simpler and using modern llvm tools

afl-cov successor - simpler and using modern llvm tools - AFLplusplus/cov-analysis

GitHub
fuzz-reachability v1.0 - first release! static analysis tool to document reachable functions for a harness in a target - to use with selective instrumentation and coverage analysis. Supported in AFL++ and clang sancov, and cov-analysis. https://github.com/AFLplusplus/fuzz-reachability #fuzzing
GitHub - AFLplusplus/fuzz-reachability: Function reachability analysis for harnesses für C/C++/Rust

Function reachability analysis for harnesses für C/C++/Rust - AFLplusplus/fuzz-reachability

GitHub
AFL++ 5.01c release! Bug fixes, faster persistent fuzzing, better MOpt mutator, new qemu binary-only alternative, etc. https://github.com/AFLplusplus/AFLplusplus/releases #afl #fuzzing
Releases · AFLplusplus/AFLplusplus

The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!...

GitHub
AFL++ v5.00c released! Now AGPL 3.0, fast futex persistent mode, new bug-pass instrumentation, LLVM 23 + macOS support, lots of other enhancements and fixes! #fuzzing #afl https://github.com/AFLplusplus/AFLplusplus/releases/tag/v5.00c
Release v5.00c · AFLplusplus/AFLplusplus

Version ++5.00c (release) ! AFL++ is now an AGPL 3.0 project ! ! Files where the license could be switched were moved to AGPL 3.0+, files that were under Apache 2.0 with contributations stay on tha...

GitHub

Blah! My middle mouse button doesn't paste a former selection anymore. I read that someone was on a crusade to remove it, because of feely-feels that it's oh so confusing. Did they win?

How do I get the thing back?

Oh, and fuck you whoever did that!

edit: Okay, only fuck you half as much. At least you didn't rip it out completely. A plain setting in gnome-settings would've been nice though. That would be LeSs CoNfuSinG!

gsettings set org.gnome.desktop.interface gtk-enable-primary-paste true

Blog post on understanding and mastering coverage analysis is out: https://srlabs.de/blog/coverage-analysis
Fuzzing Made Easy #8: How to perform coverage analysis - SRLabs Research

Coverage analysis is an essential step for a successful fuzzing campaign, to identify uncovered code regions and change the campaign to reach them.

SRLabs
AFL++ v4.40c release - best performance ever - optimal hidden coverage instrumentation, FrameShift, LLVM 22 support, IJON fixes, a lot of minor and bigger enhancements! #fuzzer #fuzzing https://github.com/AFLplusplus/AFLplusplus/releases/tag/v4.40c
Release v4.40c · AFLplusplus/AFLplusplus

Version ++4.40c (release) afl-fuzz: FrameShift integrated and enabled by default, disable with AFL_FRAMESHIFT_DISABLE and configure effort via AFL_FRAMESHIFT_MAX_OVERHEAD. In extensive fuzzbench ...

GitHub
Wanna learn more about #fuzzing? The AFL++ community has moved to Zulip: https://fuzz.zulipchat.com

Come join us!
#LeaveDiscord
Awesome Fuzzing

Zulip for the AFL++ and broader fuzzing community.

Zulip

#Rams #RainbowWool #Wool #BaRamEwe

One out of 12 rams (male sheep) is uninterested in females and prefers the company of males. They are deemed “non-procreative” (worthless to a farmer) and sent to slaughter. So this German farmer, Michael Stücke, rescues the gay rams and forms the company Rainbow Wool, selling wool from the gay sheep. Collaboration between Rainbow Wool and Grindr resulted in a fashion show called I Wool Survive. It featured 36 unique looks by designer Michael Schmidt, made entirely from the wool of the gay sheep, and celebrating queer identity through knitted and crocheted archetypes like Fireman, Sailor, Jock, Daddy and more. Proceeds from sales went to LGBTQA charitable organizations.
In a culture of Stephen Miller and Peter Thiel, be a Michael Stücke or a Michael Schmidt. Make art, make beautiful things, make people laugh, promote inclusivity, promote fabulousness- and find a way to accept whatever you consider “useless sheep.” Maybe instead of killing them, help them become Rainbow Wool. RESIST. And do it in style, if you can.

https://rainbow-wool.com/

Rainbow Wool

Rainbow Wool is the first fashion made from the wool of gay sheep to support queer projects across the globe. #🌈🐏

Rainbow Wool Shop
AFL++ 4.35c release! Complete hidden coverage gathering, GUIFuzz++ support, IJON for qemu, various fixes! https://github.com/AFLplusplus/AFLplusplus/releases/tag/v4.35c #fuzzing #fuzzer
Release v4.35c · AFLplusplus/AFLplusplus

Version ++4.35a (release) GUIFuzz++ merged: Unleashing Grey-box Fuzzing on Desktop Graphical User Interfacing Applications https://futures.cs.utah.edu/papers/25ASE.pdf afl-fuzz: fix syncing issue...

GitHub