Release 0.15.4 · AFLplusplus/LibAFL Highlights DumpTargetBytesToDiskStage can to dump complex inputs to disk as bytes CmpLog implementation is now consistent with AFL++ to share targets back and forth Updated and fixed ForkserverByt...

LibAFL 0.15.4 has just been released 🎉

Of the 30 Contributers for this release, almost half are new faces <3

github.com/AFLplusplus/...

#Fuzzing #LibAFL #AFLplusplus

GitHub - henryhchchc/lsp-fuzz: A grey-box hybrid fuzzer that generates test cases for language servers A grey-box hybrid fuzzer that generates test cases for language servers - henryhchchc/lsp-fuzz

Interrupted by LSP crashes when coding? We built LSPFuzz (with #LibAFL) to help catch these bugs before they are shipped to you!

Check out our #ASE2025 paper: LSPFuzz: Hunting Bugs in Language Servers.

📄 Preprint: aka.henryhc.net/lspfuzz-paper
📦 Code: github.com/henryhchchc/...

GitHub - R9295/autarkie: Autarkie - Instant Grammar Fuzzing Using Rust Macros Autarkie - Instant Grammar Fuzzing Using Rust Macros - R9295/autarkie

Repo is here:
github.com/r9295/autarkie
#Fuzzing #LibAFL #AFLplusplus

GitHub - vusec/libaflgo: LibAFLGo: Evaluating and Advancing Directed Greybox Fuzzing LibAFLGo: Evaluating and Advancing Directed Greybox Fuzzing - vusec/libaflgo

LibAFLGo adds directed fuzzing to #LibAFL

Neat!
(not related to Golang)

github.com/vusec/libaflgo

Hexagon fuzz: Full-system emulated fuzzing of Qualcomm basebands Bruno Produit, Luca Glockow, Rachna Shriwas

Full system emulation of Qualcomm basebands (and its weird #hexagon architecture)

Based on #LibAFL QEMU

Cool stuff by @srlabs.bsky.social

www.srlabs.de/blog-post/he...

GitHub - addisoncrump/parking-game-fuzzer: Learn to LibAFL with parking-game puzzles. Learn to LibAFL with parking-game puzzles. Contribute to addisoncrump/parking-game-fuzzer development by creating an account on GitHub.

A fun way to learn how to do custom components for #LibAFL by solving games 🐰🐰🐰

github.com/addisoncrump...

Release 0.15.3 · AFLplusplus/LibAFL Highlights New AFL++ Forkserver support in libafl_targets, new forkserver features Introduced LuaMutator, scriptable mutators SIMD performance enhancements for MapFeedback in stable rust (was nigh...

Guess who just released #LibAFL 0.15.3?
That's right, you all did! (thank you☺️)

Highlights:
- better forkserver
- scriptable Lua mutations
- SIMD performance in stable rust
- CmpLog and RISC-V for LibAFL_Unicorn
- TMin for LibAFL_QEMU
- Updated Sugar for easy fuzzing

github.com/AFLplusplus/...

Windows Support for LibAFL-LibFuzzer by novafacing · Pull Request #3130 · AFLplusplus/LibAFL Description Support for Windows with LibAFL-LibFuzzer. This is a draft with a couple issues still persisting. No maps available when running fuzzer Checklist I have run ./scripts/precommit.sh ...

You can now replace libfuzzer with #LibAFL on Windows, thanks to @novafacing.bsky.social
github.com/AFLplusplus/...

GoLibAFL — Fuzzing Go binaries using LibAFL Nils Ollrogge, Bruno Produit

Using #LibAFL to fuzz @golang.org binaries with a proper modern fuzzer 📈📈

Super cool stuff by @srlabs.bsky.social

www.srlabs.de/blog-post/go...

Release 0.15.2 · AFLplusplus/LibAFL What's Changed Add statistics. Move client stats from Monitor to EventManager by @Evian-Zhang in #2940 Update MIGRATION by @Evian-Zhang in #2947 Move to just by @tokatoka in #2924 Small improveme...

🚨 LibAFL 0.15.2 🚨
- Rust 2024 edition
- LibAFL_Unicorn
- Use LibAFL rand types for other crates
- Allow logging to StatsD
- LibAFL_QEMU updates like binary-only ASan in Rust 🦀🦀🦀, inputs via StdIn, better snapshots

And so much more:

github.com/AFLplusplus/...

#LibAFL #Fuzzing #AFLplusplus

GitHub - fkie-cad/squid: RISC-V emulator for high-performance fuzzing with AOT instead of JIT compilation 🦑 RISC-V emulator for high-performance fuzzing with AOT instead of JIT compilation 🦑 - fkie-cad/squid

Neat, #riscv emu with #LibAFL support
github.com/fkie-cad/squid

Librasan by WorksButNotTested · Pull Request #3023 · AFLplusplus/LibAFL Implementation of ASAN target side components in rust. The implementation sits alongside the existing libqasan (although that could be withdrawn in future if we are happy with it). It is selected ...

This is so cool: The LibAFL_QEMU ASan implementation was ported to rust
github.com/AFLplusplus/...

#LibAFL #QEMU #ASan #Rust

More LibAFL_QEMU Launcher things by domenukk · Pull Request #3000 · AFLplusplus/LibAFL Pull Request Checklist Please make sure you&#39;ve completed the following steps before submitting: I have run ./script/fmt_all.sh to format the code I have run ./script/clippy.sh and fixed all ...

#LibAFL surpassed 3000 (!) pull requests! 🎉

github.com/AFLplusplus/...

Add support for Unicorn engine by henri2h · Pull Request #1054 · AFLplusplus/LibAFL Add support for unicorn engine for CPU emulation Currently support X86 ARM ARM64 Supersede: henri2h#1

github.com/AFLplusplus/... 👀

LibAFL 🤝 Unicorn

#LibAFL #🤝 #Unicorn
by @henri2h.bsky.social

Also, #LibAFL 📈📈

Update libafl to 15.0 by epi052 · Pull Request #21 · epi052/fuzzing-101-solutions Companion repository to the Fuzzing101 with LibAFL series of blog posts. - Update libafl to 15.0 by epi052 · Pull Request #21 · epi052/fuzzing-101-solutions

Updating from #LibAFL 0.10 to 0.15 doesn't look too bad, the API is getting more and more stable 📈

github.com/epi052/fuzzi...

After playing around with @bevyengine.org engine - looks like its concepts are super similar to what we have in #LibAFL @aflplusplus.bsky.social (its 'ECS' == our AnyMap)

This makes sense, we took inspiration from game engines initially, but it's still interesting to see.

𝗧𝗟;𝗗𝗥: 𝗙𝘂𝘇𝘇𝗲𝗿𝘀 𝗮𝗿𝗲 𝗴𝗮𝗺𝗲𝘀

Release 0.15.0 · AFLplusplus/LibAFL Highlights Big steps towards 1.0 stable: cleaned up a generics, associated types and constraints Mutators for Numeric Types Bloomfilter-based deduplication for to-be-executed inputs Bloomfilter-ba...

We've just released #LibAFL 0.15.0 - A big step toward 1.0 stable!

Featuring

- Mutators for Numeric Types
- Bloomfilter-based deduplication for to-be-executed inputs
- Nyx hypercall API support for LibAFL QEMU and new utilities for binary-only fuzzing
- ...
github.com/AFLplusplus/...

Watch the recording of my #ekoparty talk "Advanced #Fuzzing with #LibAFL" here:

youtu.be/FI7C37lz4Rg?...

Thanks @fede-k.bsky.social for this amazing event!

Release 0.14.1 · AFLplusplus/LibAFL Highlights LibAFL docs on docs.rs are working again Cmplog regression from 0.14.0 fixed Builds again on latest nightly What's Changed StdMOptMutator::new: remove unused type parameter by @Mrmaxm...

We've released #LibAFL 0.14.1 with some important fixes.

github.com/AFLplusplus/...

Release 0.14.0 · AFLplusplus/LibAFL Highlights libafl-fuzz (afl-fuzz clone in LibAFL) almost fully-featured (GSoC of @R9295) libafl-pt New crate to use IntelPt for coverage tracing (GSoC of @Marcondiro) LibAFL_FRIDA: Added scripting...

We've released #LibAFL 0.14 with an afl-fuzz rewrite in LibAFL, better QEMU, FRIDA scripting, intel_pt tracing support and more!
Check it out:
github.com/AFLplusplus/...