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AUSCERT External Security Bulletin Redistribution
ESB-2014.2381
graphviz security update
12 December 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: graphviz
Publisher: Debian
Operating System: Debian GNU/Linux 7
Linux variants
OS X
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2014-9157
Original Bulletin:
http://www.debian.org/security/2014/dsa-3098
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running graphviz check for an updated version of the software for
their operating system.
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Debian Security Advisory DSA-3098-1 security@debian.org
http://www.debian.org/security/ Salvatore Bonaccorso
December 11, 2014 http://www.debian.org/security/faq
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Package : graphviz
CVE ID : CVE-2014-9157
Debian Bug : 772648
Joshua Rogers discovered a format string vulnerability in the yyerror
function in lib/cgraph/scan.l in Graphviz, a rich set of graph drawing
tools. An attacker could use this flaw to cause graphviz to crash or
possibly execute arbitrary code.
For the stable distribution (wheezy), this problem has been fixed in
version 2.26.3-14+deb7u2.
For the upcoming stable distribution (jessie), this problem will be
fixed soon in version 2.38.0-7.
For the unstable distribution (sid), this problem has been fixed in
version 2.38.0-7.
We recommend that you upgrade your graphviz 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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