CVE-2025-61723: Golang Go

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs.

Affected products

• Golang Go: before 1.24.8 (fixed in 1.24.8); from 1.25.0, before 1.25.2 (fixed in 1.25.2)

Published 2025-10-29. Last modified 2026-10-08.