A malicious Rust crate named arrayref was discovered running a build-time payload, representing a supply-chain attack. The Rust Language team and RustSec advisory database have published responses, including CVE tracking and community advisories.
Background
The arrayref crate was a popular dependency in the Rust ecosystem, making this a significant supply-chain compromise. Supply-chain attacks on open-source package managers continue to be a growing concern in the software development industry.
- Source
- Hacker News (RSS)
- Published
- Aug 20, 2026 at 09:23 PM
- Score
- 9.0 / 10