[ MDVSA-2009:254 ] graphviz

[dude67]

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Package : graphviz
Date : October 1, 2009
Affected: 2008.1, 2009.0, Corporate 4.0, Enterprise Server 5.0
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Problem Description:

A vulnerability was discovered and corrected in graphviz:

Stack-based buffer overflow in the push_subg function in parser.y
(lib/graph/parser.c) in Graphviz 2.20.2, and possibly earlier versions,
allows user-assisted remote attackers to cause a denial of service
(memory corruption) or execute arbitrary code via a DOT file with a
large number of Agraph_t elements (CVE-2008-4555).

This update provides a fix for this vulnerability.
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References:

http://cve.mitre.org/cgi-bin/cvename.cg ... -2008-4555
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