Categories ⋅ Keywords ⋅ Packages Advisories with keyword 'undefined-behavior' January 5, 2026 RUSTSEC-2026-0001: Vulnerability in rkyv Potential Undefined Behaviors in Arc<T>/Rc<T> impls of from_value on OOM January 4, 2026 RUSTSEC-2025-0140: Vulnerability in gix-date Non-utf8 String can be created with TimeBuf::as_str October 21, 2025 INFO RUSTSEC-2025-0106: Unsoundness in orx-pinned-vec Undefined behavior in index_of_ptr with empty slices May 14, 2025 INFO RUSTSEC-2025-0035: Unsoundness in macroquad Multiple soundness issues in macroquad November 10, 2024 INFO RUSTSEC-2023-0087: Unsoundness in simd-json-derive MaybeUninit misuse in simd-json-derive