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Message-ID: <5150B25E.2010402@redhat.com>
Date: Mon, 25 Mar 2013 14:23:58 -0600
From: Kurt Seifried <kseifried@...hat.com>
To: oss-security@...ts.openwall.com
CC: Agostino Sarubbo <ago@...too.org>
Subject: Re: CVE request: libxslt "xsltDocumentFunction()"
and "xsltAddKey()" Denial of Service Vulnerabilities
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 03/25/2013 10:04 AM, Agostino Sarubbo wrote:
> From the secunia advisory: https://secunia.com/advisories/52805/
>
> 1) An error within the "xsltDocumentFunction()" function
> (libxslt/functions.c) when parsing XSL templates can be exploited
> to cause a crash.
>
> Commit code:
> http://git.gnome.org/browse/libxslt/commit/?id=6c99c519d97e5fcbec7a9537d190efb442e4e833
>
>
>
2) A NULL-pointer dereference error within the "xsltAddKey()" function
> (libxslt/keys.c) when parsing XSL keys can be exploited to cause a
> crash.
>
> Commit code:
> http://git.gnome.org/browse/libxslt/commit/?id=dc11b6b379a882418093ecc8adf11f6166682e8d
>
>
>
>
> Both issue are fixed in the version 1.1.28
CVE MERGING these two issues since same reporter/vuln/version.
Please use CVE-2012-6139 for these two issues.
- --
Kurt Seifried Red Hat Security Response Team (SRT)
PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993
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