Vulnerabilidades de Rust-lang
CVEs publicadas que afetam produtos de Rust-lang: 2 registro(s), com severidade, exploração e correções.
CVE-2026-5223
Média · 5.3
CWE-61 25/05/2026
Crates in third party registries can override the cached source of other crates
Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another crate from the same registry. The severity of the vulnerability is **medium** for users of third-party registries. Users of crates.io are **not affected**, as crates.io forbids uploading crates containing any symlink.
CVE-2026-5222
Média · 6.5
CWE-647 25/05/2026
Cargo can be coerced to share credentials between registries
Cargo between 1.68 and 1.96 incorrectly normalized the URLs of third-party registries using the sparse index protocol. If a hosting provider allowed multiple registries to be hosted with arbitrary names within the same domain, an attacker able to publish crates in a registry could obtain the credentials of others users of the same registry. The severity of the vulnerability is **low**, due to the extremely niche requirements needed to achieve the attack.