CVE-2026-38639

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

An issue in the parse_month function (/time/strptime.rs) of relibc commit ab6a2e allows attackers to cause a Denial of Service (DoS) via parsing a crafted input.

Published 2026-06-26. Last modified 2026-06-29.