CVE-2020-35887: Arr Project Arr

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in the arr crate through 2020-08-25 for Rust. There is a buffer overflow in Index and IndexMut.

Affected products

• Arr Project Arr: up to and including 0.6.0

Published 2020-12-31. Last modified 2026-06-17.