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Message-Id: <E1GnJhw-0008IZ-N3@mercury.mandriva.com>
Date: Thu, 23 Nov 2006 11:54:00 -0700
From: security@...driva.com
To: full-disclosure@...ts.grok.org.uk
Subject: [ MDKSA-2006:218 ] - Updated apache-mod_auth_kerb
packages fixes DoS vulnerability
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_______________________________________________________________________
Mandriva Linux Security Advisory MDKSA-2006:218
http://www.mandriva.com/security/
_______________________________________________________________________
Package : apache-mod_auth_kerb
Date : November 23, 2006
Affected: Corporate 4.0
_______________________________________________________________________
Problem Description:
An off-by-one error in the der_get_oid function in mod_auth_kerb 5.0
allows remote attackers to cause a denial of service (crash) via a
crafted Kerberos message that triggers a heap-based buffer overflow in
the component array.
Packages have been patched to correct this issue.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5989
_______________________________________________________________________
Updated Packages:
Corporate 4.0:
8ce7379b083881bad524a8f2c0f14e26 corporate/4.0/i586/apache-mod_auth_kerb-5.0-2.1.20060mlcs4.i586.rpm
7b3c02468f28a21609fa86c53af50951 corporate/4.0/SRPMS/apache-mod_auth_kerb-5.0-2.1.20060mlcs4.src.rpm
Corporate 4.0/X86_64:
0200c4ac02a6217d22edc05c74db3378 corporate/4.0/x86_64/apache-mod_auth_kerb-5.0-2.1.20060mlcs4.x86_64.rpm
7b3c02468f28a21609fa86c53af50951 corporate/4.0/SRPMS/apache-mod_auth_kerb-5.0-2.1.20060mlcs4.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/security/advisories
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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