CVE-2022-24191: Fedoraproject Fedora

Medium severity, CVSS 5.5. EPSS: 0.7% chance of exploitation in the next 30 days.

In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap memory and resulting in a buffer overflow.

Affected products

• Fedoraproject Fedora: version 34 only
• Htmldoc Project Htmldoc: before 1.9.15 (fixed in 1.9.15)

Published 2022-04-04. Last modified 2026-06-17.