https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 17 Oct 2026 06:47:45 +0000 https://db.gcve.eu/vuln/rustsec-2025-0107 <p><strong>Affected:</strong> crates.io: borrowck_sacrifices</p> <p>The safe function `any_as_u8_slice` can create byte slices that reference uninitialized memory when used with types containing padding bytes.</p> <p>The function uses `slice::from_raw_parts` to create a `&amp;[u8]` covering the entire size of a type, including padding bytes. According to Rust&#39;s documentation, `from_raw_parts` requires all bytes to be properly initialized, but padding bytes in structs are not guaranteed to be initialized. This violates the safety contract and causes undefined behavior.</p> <p><strong>Affected:</strong> crates.io: borrowck_sacrifices</p> <p>The safe function `any_as_u8_slice` can create byte slices that reference uninitialized memory when used with types containing padding bytes.</p> <p>The function uses `slice::from_raw_parts` to create a `&amp;[u8]` covering the entire size of a type, including padding bytes. According to Rust&#39;s documentation, `from_raw_parts` requires all bytes to be properly initialized, but padding bytes in structs are not guaranteed to be initialized. This violates the safety contract and causes undefined behavior.</p> https://db.gcve.eu/vuln/rustsec-2025-0107