Source: gimp Version: 3.2.4-3 Severity: important Tags: security upstream Forwarded: https://gitlab.gnome.org/GNOME/gimp/-/work_items/16584 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for gimp. CVE-2026-82324[0]: | A flaw was found in the file-iff (IFF/ILBM) plugin in GIMP. When | processing a specially crafted IFF/ILBM image file, the plugin does | not properly validate the HAM row size and improperly handles cases | where the number of color planes (nPlanes) is zero. This causes a | row size mismatch that bypasses memory bounds checking, resulting in | heap out-of-bounds reads. This issue can result in an application | crash, leading to a denial of service or a limited information | disclosure of heap memory contents. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-82324 https://www.cve.org/CVERecord?id=CVE-2026-82324 [1] https://gitlab.gnome.org/GNOME/gimp/-/work_items/16584 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
