Issues

• docs: fuzz on Windows statement

  rust-fuzz/cargo-fuzz#450 · Filter by author lxl66566 opened on Aug 30, 2026
  1

• error: no matching package named async found

  rust-fuzz/cargo-fuzz#448 · Filter by author tnuha opened on Jul 13, 2026

• cargo fuzz cov doesn't set detect_odr_violations=0 in cargo fuzz cov

  rust-fuzz/cargo-fuzz#447 · Filter by author cfwillk opened on Jul 3, 2026

• SIGILL on emtpy fuzz target

  rust-fuzz/cargo-fuzz#443 · Filter by author inkreasing opened on May 15, 2026

• std::hint::black_box does not work?

  rust-fuzz/cargo-fuzz#436 · Filter by author Marcono1234 opened on Jan 20, 2026
  4

• cargo-fuzz workspace support seems to be lacking?

  rust-fuzz/cargo-fuzz#430 · Filter by author LebedevRI opened on Jan 4, 2026
  1

• cargo-fuzz build process ignores all standard methods for passing rustflags, making it incompatible with crates requiring --cfg flags like tokio

  rust-fuzz/cargo-fuzz#429 · Filter by author philippedev101 opened on Dec 7, 2025
  1

• Corpus minification fails if corpus path contains whitespace

  rust-fuzz/cargo-fuzz#428 · Filter by author nausicaea opened on Oct 30, 2025
  1

• careful option doesn't work

  rust-fuzz/cargo-fuzz#422 · Filter by author qarmin opened on Sep 6, 2025
  3

• Command line argument to disable debug assertions on fuzz run

  rust-fuzz/cargo-fuzz#420 · Filter by author oherrala opened on Aug 8, 2025
  1

• cargo fuzz run unconditionally attempts to create an artifacts directory in fuzz-dir

  rust-fuzz/cargo-fuzz#406 · Filter by author apoelstra opened on Mar 27, 2025
  1

• llvm-20's ASAN breaks cargo fuzz

  rust-fuzz/cargo-fuzz#404 · Filter by author R9295 opened on Mar 10, 2025

• How to exclude code from the sanitizer coverage?

  rust-fuzz/cargo-fuzz#403 · Filter by author flyingmutant opened on Mar 7, 2025

• cargo fuzz doesn't work with build-std if compiler older than 2024-07-30

  rust-fuzz/cargo-fuzz#400 · Filter by author 0xdeafbeef opened on Feb 18, 2025
  1

• x86_64-unknown-linux-musl is the default target used by cargo fuzz run on my x86_64-unknown-linux-gnu host

  rust-fuzz/cargo-fuzz#398 · Filter by author tyilo opened on Feb 14, 2025
  14

• Set -C target-feature=-crt-static automatically when running cargo fuzz run

  rust-fuzz/cargo-fuzz#397 · Filter by author tyilo opened on Feb 14, 2025
  3

• fuzz_mutator seems to not work with stripping dead code by default

  rust-fuzz/cargo-fuzz#396 · Filter by author 0xalpharush opened on Feb 7, 2025
  3

• default instrumentation flag, -Cllvm-args=-sanitizer-coverage-trace-compares, seems to add needless overhead

  rust-fuzz/cargo-fuzz#395 · Filter by author 0xalpharush opened on Feb 6, 2025
  2

• Cannot fuzz if profile.release.lto = true

  rust-fuzz/cargo-fuzz#384 · Filter by author ijc opened on Sep 17, 2024
  2

• Provide a way to provide seeds and prevent them from being removed with cmin

  rust-fuzz/cargo-fuzz#382 · Filter by author leighmcculloch opened on Sep 3, 2024

• Feature request: recursive option for cargo fuzz cmin

  rust-fuzz/cargo-fuzz#373 · Filter by author Pr0methean opened on May 10, 2024

• error: unexpected cfg condition name: fuzzing

  rust-fuzz/cargo-fuzz#372 · Filter by author larseggert opened on May 6, 2024
  5

• --build-std cannot be negated or the documentation is incorrect

  rust-fuzz/cargo-fuzz#371 · Filter by author ruuda opened on Apr 22, 2024

• feature request: cargo fuzz miri <target> to run all corpus items in miri

  rust-fuzz/cargo-fuzz#370 · Filter by author ghost opened on Apr 19, 2024
  3

• Documentation: what does cmin do when input corpus files exceed max_len?

  rust-fuzz/cargo-fuzz#368 · Filter by author Pr0methean opened on Mar 14, 2024