CVE-2026-4985: Dloebl Cgif

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability was identified in dloebl CGIF up to 0.5.2. This vulnerability affects the function cgif_addframe of the file src/cgif.c of the component GIF Image Handler. The manipulation of the argument width/height leads to integer overflow. The attack may be initiated remotely. The identifier of the patch is b0ba830093f4317a5d1f345715d2fa3cd2dab474. It is suggested to install a patch to address this issue.

Affected products

• Dloebl Cgif: version 0.5.0 only; version 0.5.1 only; version 0.5.2 only

Published 2026-03-27. Last modified 2026-06-17.