CVE-2012-6096: Buffer Overflow

First published: Wed Jan 09 2013(Updated: )

It was reported [1] that Nagios Core's history.cgi is vulnerable to a buffer overflow because it used sprintf on user-supplied data that was not restricted in size. Due to various protections of the operating system (history.cgi is compiled with SSP, FORTIFY_SOURCE is enabled, etc.) this is not believed to be exploitable and would result in a denial of service to the user sending the input to history.cgi. This has been fixed in svn (r2547)[2]. [1] <a href="http://archives.neohapsis.com/archives/fulldisclosure/2012-12/0108.html">http://archives.neohapsis.com/archives/fulldisclosure/2012-12/0108.html</a> [2] <a href="http://nagios.svn.sourceforge.net/viewvc/nagios?view=revision&amp;revision=2547">http://nagios.svn.sourceforge.net/viewvc/nagios?view=revision&amp;revision=2547</a>

Credit: secalert@redhat.com

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