CVE-2017-6960: APNG2GIF Project APNG2GIF

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

An issue was discovered in apng2gif 1.7. There is an integer overflow resulting in a heap-based buffer over-read, related to the load_apng function and the imagesize variable.

Affected products

Published 2017-03-17. Last modified 2026-06-17.