SynopsisThe remote Debian host is missing a security update.
DescriptionGustavo Grieco discovered different security issues in Gtk+2.0's gdk-pixbuf.
Heap overflow when processing BMP images which may allow to execute of arbitrary code via malformed images.
Heap overflow when processing TGA images which may allow execute arbitrary code or denial of service (process crash) via malformed images.
Integer overflow when processing GIF images which may allow to execute arbitrary code or denial of service (process crash) via malformed image.
For Debian 6 'Squeeze', these issues have been fixed in gtk+2.0 version 2.20.1-2+deb6u2. We recommend you to upgrade your gtk+2.0 packages.
Learn more about the Debian Long Term Support (LTS) Project and how to apply these updates at: https://wiki.debian.org/LTS/
NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
SolutionUpgrade the affected packages.