EUVD-2021-1837

Malware in sbrugna...

CVE-2020-35865

An issue was discovered in the osstrbytes crate before 2.0.0 for Rust. It has false expectations about char::fromu32unchecked behavior...

GHSA-Q948-X8RF-888M os_str_bytes relies on undefined behavior of `char::from_u32_unchecked`

The Windows implementation of this crate relied on the behavior of std::char::fromu32unchecked when its safety clause is violated. Even though this worked with Rust versions up to 1.42 at least, that behavior could change with any new Rust version, possibly leading a security issue. The flaw was...

os_str_bytes relies on undefined behavior of `char::from_u32_unchecked`

The Windows implementation of this crate relied on the behavior of std::char::fromu32unchecked when its safety clause is violated. Even though this worked with Rust versions up to 1.42 at least, that behavior could change with any new Rust version, possibly leading a security issue. The flaw was...

CVE-2020-35865

An issue was discovered in the osstrbytes crate before 2.0.0 for Rust. It has false expectations about char::fromu32unchecked behavior...

Design/Logic Flaw

An issue was discovered in the osstrbytes crate before 2.0.0 for Rust. It has false expectations about char::fromu32unchecked behavior...

CVE-2020-35865

An issue was discovered in the osstrbytes crate before 2.0.0 for Rust. It has false expectations about char::fromu32unchecked behavior...

CVE-2020-35865

The CVE-2020-35865 entry concerns the os_str_bytes crate for Rust, prior to version 2.0.0, which contains code that relies on the behavior of std::char::from_u32_unchecked. This reliance constitutes false assumptions about the unchecked conversion in char::from_u32_unchecked and is described acro...

Rust Security Vulnerabilities

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in Rust osstrbytes crate before 2.0.0, which stems from an incorrect expectation of the char::fromu32unchecked behavior...