------------------------------------------------------------------------- Debian LTS Advisory DLA-4344-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Carlos Henrique Lima Melara October 22, 2025 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : gdk-pixbuf Version : 2.42.2+dfsg-1+deb11u4 CVE ID : CVE-2025-7345 Debian Bug : 1109262 A vulnerability was found in gdk-pixbuf, a library used by many GTK applications to load graphical assets. When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding. For Debian 11 bullseye, this problem has been fixed in version 2.42.2+dfsg-1+deb11u4. We recommend that you upgrade your gdk-pixbuf packages. For the detailed security status of gdk-pixbuf please refer to its security tracker page at: https://security-tracker.debian.org/tracker/gdk-pixbuf Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
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