rust-fuzz/libfuzzer issues and pull requests

#118 - Add support for `mut` in the `fuzz_target!` macro

Pull Request - State: open - Opened by ventaquil 3 months ago

#117 - Update libfuzzer code to compiler-rt 18

Pull Request - State: closed - Opened by rchildre3 4 months ago

#116 - Libfuzzer README says Linux only

Issue - State: open - Opened by cameronelliott 6 months ago

#115 - Add bindings for custom crossover with example

Pull Request - State: closed - Opened by rchildre3 7 months ago - 2 comments

#114 - Mark internal, fuzzer hook functions as `unsafe`

Pull Request - State: closed - Opened by fitzgen 10 months ago

#113 - Soundness issue in rust_fuzzer_custom_mutator

Issue - State: closed - Opened by gigaroby 10 months ago

#112 - Soundness issue in test_input_wrap

Issue - State: closed - Opened by gigaroby 10 months ago

#111 - Updated README for the current rustc

Pull Request - State: closed - Opened by kornelski 10 months ago

#110 - Allow running initialization code before `fuzz_target!` code

Issue - State: open - Opened by mgeisler about 1 year ago - 1 comment

#109 - `failed to run LLVM passes: unknown pass name 'sancov'`

Issue - State: open - Opened by extf33 about 1 year ago

#108 - Is there an equivalent of `afl-clang-fast` in `libfuzzer-sys` for instrumenting my own fuzzer?

Issue - State: open - Opened by extf33 about 1 year ago

#107 - Very slow performances when asking an `Arbitrary` implementation to fuzz_target

Issue - State: closed - Opened by Tpt about 1 year ago - 1 comment

#106 - Make it possible to link to custom runtime in another dep

Pull Request - State: closed - Opened by addisoncrump about 1 year ago - 4 comments

#105 - Allow "closure" body to be any expression, not only block

Pull Request - State: closed - Opened by dtolnay over 1 year ago

#104 - Implementation of `fuzz_target!` is overly restrictive

Issue - State: open - Opened by cole-miller over 1 year ago

#103 - Fix minor build.rs issues w.r.t. custom libfuzzer paths

Pull Request - State: closed - Opened by addisoncrump over 1 year ago - 3 comments

#102 - Option to reduce output on console.

Issue - State: closed - Opened by vivekvpandya over 1 year ago - 1 comment

#101 - Feature Request: Expose LLVMFuzzerCustomCrossOver

Issue - State: closed - Opened by rchildre3 over 1 year ago

#100 - Rename run to __libfuzzer_sys_run

Pull Request - State: closed - Opened by stormshield-guillaumed over 1 year ago

#99 - fuzz_target macro hygiene

Issue - State: closed - Opened by stormshield-guillaumed over 1 year ago - 1 comment

#98 - Lock the version of `arbitrary` dependency

Issue - State: closed - Opened by yanganto over 1 year ago - 4 comments

#97 - Enable keep/reject inputs from the corpus

Pull Request - State: closed - Opened by dacut over 1 year ago - 3 comments

#96 - Expose interface to libfuzzer's extra counters

Issue - State: closed - Opened by fitzgen almost 2 years ago - 10 comments

#95 - Force at least one unique stack frame per fuzzer

Pull Request - State: closed - Opened by alexcrichton almost 2 years ago

#94 - Bump to version 0.4.4

Pull Request - State: closed - Opened by fitzgen almost 2 years ago - 1 comment

#93 - Update libFuzzer to compiler-rt 15 and Rust deps

Pull Request - State: closed - Opened by rchildre3 almost 2 years ago

#92 - Gaps in rustc for effective fuzzing

Issue - State: closed - Opened by landaire about 2 years ago - 2 comments

#91 - Migrate to using `cargo fuzz` in CI

Pull Request - State: closed - Opened by alexcrichton over 2 years ago

#90 - Example does not find panicking input since nightly-2021-12-18

Issue - State: open - Opened by Badel2 over 2 years ago - 4 comments

#89 - Update libFuzzer to llvm/llvm-project@60e32a1

Pull Request - State: closed - Opened by fitzgen over 2 years ago - 10 comments

#88 - fix(libfuzzer): add cstddef for size_t

Pull Request - State: closed - Opened by kolbma over 2 years ago - 3 comments

#87 - libfuzzer/FuzzerInterceptors.cpp:62:36: error: 'size_t' has not been declared

Issue - State: open - Opened by kolbma over 2 years ago - 2 comments

#86 - More than one corpus folder?

Issue - State: closed - Opened by samuel-rufi over 2 years ago - 3 comments

#85 - Using 'catch_unwind' to convert panic into error is still detected as crash

Issue - State: open - Opened by nbigaouette over 2 years ago - 6 comments

#84 - Use absolute path to fuzz_target! macro in macro recursion

Pull Request - State: closed - Opened by Xiretza almost 3 years ago - 1 comment

#83 - Async/Await Code

Issue - State: closed - Opened by MTRNord about 3 years ago - 1 comment

#82 - Bump to 0.4.2

Pull Request - State: closed - Opened by fitzgen about 3 years ago

#81 - Make RUST_LIBFUZZER_DEBUG_PATH "free" for non-users

Pull Request - State: closed - Opened by elichai about 3 years ago - 4 comments

#80 - Can't fuzz multiple things with one target?

Issue - State: closed - Opened by gilescope about 3 years ago - 6 comments

#79 - Add support for defining custom mutators

Pull Request - State: closed - Opened by fitzgen about 3 years ago - 2 comments

#78 - Document `rust_fuzzer_test_input`

Pull Request - State: closed - Opened by c410-f3r about 3 years ago

#77 - Add multiple variables implementing the `Arbitrary` type to `fuzz_target!`

Issue - State: open - Opened by wcampbell0x2a about 3 years ago - 3 comments

#76 - Document `rust_fuzzer_test_input`

Pull Request - State: closed - Opened by c410-f3r about 3 years ago

#75 - Add license files

Pull Request - State: closed - Opened by rcvalle over 3 years ago - 5 comments

#74 - Bump libfuzzer version in README

Pull Request - State: closed - Opened by Shnatsel over 3 years ago - 1 comment

#73 - Bump `arbitrary` dep to 1.0; bump our version to 0.4.0

Pull Request - State: closed - Opened by fitzgen over 3 years ago - 1 comment

#72 - Is there any way to distinct panic(abnormal exit) from std::process::exit(normal exit)?

Issue - State: closed - Opened by StevenJiang1110 over 3 years ago - 1 comment

#71 - Don't rely on libfuzzer-provided entrypoint

Pull Request - State: open - Opened by nagisa over 3 years ago - 4 comments

#70 - Remove usage of sanitizer-coverage-level=4

Pull Request - State: closed - Opened by frewsxcv over 3 years ago

#69 - Tell users to use inline-8bit-counters.

Pull Request - State: closed - Opened by frewsxcv over 3 years ago

#68 - Upgrade libfuzzer to 7bf89c2.

Pull Request - State: closed - Opened by frewsxcv over 3 years ago - 4 comments

#67 - Add a LICENSE file

Issue - State: open - Opened by ivanloz over 3 years ago
Labels: help wanted

#66 - How i can downgrade libFuzzer ?

Issue - State: closed - Opened by hpkit over 3 years ago - 5 comments
Labels: bug, help wanted

#65 - Compilation failures since 0.3.3 due to missing header

Issue - State: closed - Opened by mhlakhani almost 4 years ago - 10 comments

#64 - Update `arbitrary` dependency to 0.4.6 and bump our version to 0.3.4

Pull Request - State: closed - Opened by fitzgen almost 4 years ago - 1 comment

#63 - Update libfuzzer to 4a4cafa

Pull Request - State: closed - Opened by fitzgen almost 4 years ago - 2 comments

#62 - Add custom mutator macro

Pull Request - State: closed - Opened by epilys about 4 years ago - 3 comments

#61 - [bug] failed: multiple definition of `__muloti4'

Issue - State: open - Opened by mimoo over 4 years ago - 1 comment

#60 - Early exit when given too few bytes for the `Arbitrary` impl

Pull Request - State: closed - Opened by fitzgen over 4 years ago - 1 comment

#59 - Check min size needed with `Arbitrary::size_hint` and early exit if the data isn't long enough

Issue - State: closed - Opened by fitzgen over 4 years ago - 8 comments

#58 - Feature request: integration with proptest and/or quickcheck

Issue - State: open - Opened by danwallach over 4 years ago - 2 comments

#57 - Update `arbitrary` dependency and bump to version 0.3.0

Pull Request - State: closed - Opened by fitzgen over 4 years ago

#56 - Add env var to select c++ std lib

Pull Request - State: closed - Opened by jfoote over 4 years ago - 2 comments

#55 - Split crate into `libfuzzer` and `libfuzzer-sys`

Issue - State: open - Opened by fitzgen over 4 years ago
Labels: breaking change

#54 - Bump to version 0.2.0 and update README/Cargo.toml metadata

Pull Request - State: closed - Opened by fitzgen over 4 years ago - 3 comments

#53 - Update arbitrary

Pull Request - State: closed - Opened by fitzgen over 4 years ago - 10 comments

#52 - Tracking issue for 0.2.0 release

Issue - State: closed - Opened by Manishearth over 4 years ago - 12 comments

#51 - Change API to be the same as Honggfuzz-rs and eventually AFL.rs

Pull Request - State: closed - Opened by Manishearth over 4 years ago - 8 comments

#50 - Clean ups

Pull Request - State: closed - Opened by fitzgen over 4 years ago - 1 comment

#49 - Reexport arbitrary crate

Pull Request - State: closed - Opened by Manishearth over 4 years ago

#48 - Include Debug-formatted output in fuzzer output

Pull Request - State: closed - Opened by Manishearth over 4 years ago - 6 comments

#47 - Provide way to run Debug on fuzzer output

Issue - State: closed - Opened by Manishearth over 4 years ago - 6 comments

#46 - Avoid the "replace main" trick

Issue - State: open - Opened by Manishearth over 4 years ago - 5 comments
Labels: breaking change

#45 - Update arbitrary

Pull Request - State: closed - Opened by koushiro over 4 years ago - 1 comment

#44 - Run default panic hook before aborting

Pull Request - State: closed - Opened by alpire over 4 years ago

#43 - Fix `fuzz_target!` with `Arbitrary`-implementing types

Pull Request - State: closed - Opened by fitzgen over 4 years ago - 2 comments

#42 - Using custom `Arbitrary`-implementing types doesn't work

Issue - State: closed - Opened by fitzgen over 4 years ago

#41 - The size of coverage PC tables does not match

Issue - State: closed - Opened by ia0 over 4 years ago - 2 comments

#40 - Fixed a warning from recent rustcs

Pull Request - State: closed - Opened by alex over 4 years ago

#39 - Update libFuzzer to be from the 'release_90' branch

Pull Request - State: closed - Opened by alex over 4 years ago - 20 comments

#38 - cleaned-up code, published on crates.io

Pull Request - State: open - Opened by gedigi almost 5 years ago - 3 comments

#37 - Any hope for programmatical use?

Issue - State: closed - Opened by dragostis over 5 years ago - 1 comment

#36 - Print/save panic message

Issue - State: closed - Opened by abonander almost 6 years ago

#35 - Update libfuzzer files from LLVM 7.0 release.

Pull Request - State: closed - Opened by frewsxcv almost 6 years ago

#34 - Add script for updating libfuzzer from upstream.

Pull Request - State: closed - Opened by frewsxcv almost 6 years ago

#33 - Change API to be the same as Honggfuzz-rs and eventually AFL.rs

Pull Request - State: open - Opened by PaulGrandperrin about 6 years ago - 10 comments

#32 - Register a custom panic hook calling process::abort()

Pull Request - State: closed - Opened by PaulGrandperrin about 6 years ago - 4 comments

#31 - Use panic::set_hook to abort process

Issue - State: closed - Opened by PaulGrandperrin about 6 years ago - 4 comments

#30 - Upgrade libfuzzer for LLVM 6.0

Pull Request - State: closed - Opened by nagisa over 6 years ago - 3 comments

#29 - Compatibility with LLVM6.0 on soon-to-be-release nightly

Issue - State: closed - Opened by PaulGrandperrin over 6 years ago - 5 comments

#28 - Rename and update gcc crate to cc

Pull Request - State: closed - Opened by oherrala over 6 years ago - 1 comment

#27 - Optionally use a custom libFuzzer.a archive

Pull Request - State: closed - Opened by deweerdt about 7 years ago - 7 comments

#26 - Support for arbitrary data types

Pull Request - State: closed - Opened by nagisa about 7 years ago - 8 comments

#25 - Added setup and teardown for fuzzers.

Pull Request - State: closed - Opened by nthorne about 7 years ago - 7 comments

#24 - Separate upstream LLVM files; specify licenses.

Pull Request - State: closed - Opened by frewsxcv over 7 years ago - 6 comments

GitHub / rust-fuzz/libfuzzer issues and pull requests