Source: gdk-pixbuf Version: 2.44.5+dfsg-4 Severity: important Tags: security upstream Forwarded: https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/304 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for gdk-pixbuf. CVE-2026-5201[0]: | A flaw was found in the gdk-pixbuf library. This heap-based buffer | overflow vulnerability occurs in the JPEG image loader due to | improper validation of color component counts when processing a | specially crafted JPEG image. A remote attacker can exploit this | flaw without user interaction, for example, via thumbnail | generation. Successful exploitation leads to application crashes and | denial of service (DoS) conditions. 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-2026-5201 https://www.cve.org/CVERecord?id=CVE-2026-5201 [1] https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/304 [2] https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/6455d640576743e35f79928bffea97a7ac1c241f Please adjust the affected versions in the BTS as needed. Regards, Salvatore
