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Daily edition · Rust

The daily ledger

TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

25 May 2026 edition
Rust

Security Advisory for Cargo (CVE-2026-5223)

The Rust Security Response Team was notified that Cargo incorrectly handled symlinks inside of crate tarballs downloaded from third-party registries, allowing a malicious crate to override the source code of another…

Source: Rust Blog Rust Security Response Team
Rust

Security Advisory for Cargo (CVE-2026-5222)

The Rust Security Response Team was notified that Cargo incorrectly normalized the URLs of third-party registries using the sparse index protocol. If a hosting provider allowed multiple registries to be hosted with…

Source: Rust Blog Rust Security Response Team