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AUSCERT External Security Bulletin Redistribution
ESB-2015.2686
gdk-pixbuf security update
26 October 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: gdk-pixbuf
Publisher: Debian
Operating System: Debian GNU/Linux 7
Debian GNU/Linux 8
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2015-7674 CVE-2015-7673
Original Bulletin:
http://www.debian.org/security/2015/dsa-3378
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running gdk-pixbuf check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-3378-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
October 24, 2015 https://www.debian.org/security/faq
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Package : gdk-pixbuf
CVE ID : CVE-2015-7673 CVE-2015-7674
Several vulnerabilities have been discovered in gdk-pixbuf, a toolkit
for image loading and pixel buffer manipulation. The Common
Vulnerabilities and Exposures project identifies the following problems:
CVE-2015-7673
Gustavo Grieco discovered a heap overflow in the processing of TGA
images which may result in the execution of arbitrary code or denial
of service (process crash) if a malformed image is opened.
CVE-2015-7674
Gustavo Grieco discovered an integer overflow flaw in the processing
of GIF images which may result in the execution of arbitrary code or
denial of service (process crash) if a malformed image is opened.
For the oldstable distribution (wheezy), these problems have been fixed
in version 2.26.1-1+deb7u2.
For the stable distribution (jessie), these problems have been fixed in
version 2.31.1-2+deb8u3.
For the testing distribution (stretch), these problems have been fixed
in version 2.32.1-1 or earlier.
For the unstable distribution (sid), these problems have been fixed in
version 2.32.1-1 or earlier.
We recommend that you upgrade your gdk-pixbuf packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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