bugtraq - [ MDVSA-2012:111 ] krb5

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Date: Wed, 01 Aug 2012 19:27:00 +0200
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2012:111 ] krb5

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2012:111
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : krb5
 Date    : August 1, 2012
 Affected: 2011., Enterprise Server 5.0
 _______________________________________________________________________

 Problem Description:

 A vulnerability has been discovered and corrected in krb5:
 
 The MIT krb5 KDC (Key Distribution Center) daemon can free an
 uninitialized pointer while processing an unusual AS-REQ, corrupting
 the process heap and possibly causing the daemon to abnormally
 terminate.  An attacker could use this vulnerability to execute
 malicious code, but exploiting frees of uninitialized pointers to
 execute code is believed to be difficult.  It is possible that a
 legitimate client that is misconfigured in an unusual way could
 trigger this vulnerability (CVE-2012-1015).
 
 The updated packages have been patched to correct this issue.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1015
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2011:
 c97ac6f4bc0136d3d7e47a8328726b3b  2011/i586/krb5-1.9.1-1.4-mdv2011.0.i586.rpm
 d2aef21ae4f4e579a8717332aa13e20e  2011/i586/krb5-pkinit-openssl-1.9.1-1.4-mdv2011.0.i586.rpm
 f9380168b619b05c77c6d8b9aa7c581f  2011/i586/krb5-server-1.9.1-1.4-mdv2011.0.i586.rpm
 69b4e94c345c9ed8ef3dd89e35e67164  2011/i586/krb5-server-ldap-1.9.1-1.4-mdv2011.0.i586.rpm
 effc40635d93060f82ac29cbc517414a  2011/i586/krb5-workstation-1.9.1-1.4-mdv2011.0.i586.rpm
 7867ccdef0b0be42702e8560923c905d  2011/i586/libkrb53-1.9.1-1.4-mdv2011.0.i586.rpm
 45bd32260bb048b10b609e6a83030225  2011/i586/libkrb53-devel-1.9.1-1.4-mdv2011.0.i586.rpm 
 4c288a562b56030e022dffc7f05cf085  2011/SRPMS/krb5-1.9.1-1.4.src.rpm

 Mandriva Linux 2011/X86_64:
 f39033dba0f8e17fb159a9defb0c1d30  2011/x86_64/krb5-1.9.1-1.4-mdv2011.0.x86_64.rpm
 12c880bbe5ddc79d0198718cb9213af8  2011/x86_64/krb5-pkinit-openssl-1.9.1-1.4-mdv2011.0.x86_64.rpm
 92da383bb2aba80cfa1b8c1711815b28  2011/x86_64/krb5-server-1.9.1-1.4-mdv2011.0.x86_64.rpm
 c9d3c5a836944fcd2618f8d2f39b9952  2011/x86_64/krb5-server-ldap-1.9.1-1.4-mdv2011.0.x86_64.rpm
 70067964b4771220cc817312811761c7  2011/x86_64/krb5-workstation-1.9.1-1.4-mdv2011.0.x86_64.rpm
 9b4a4a94492b1402e0703fe581268d4c  2011/x86_64/lib64krb53-1.9.1-1.4-mdv2011.0.x86_64.rpm
 4ca7c65a9a93ddabf26302800531c43e  2011/x86_64/lib64krb53-devel-1.9.1-1.4-mdv2011.0.x86_64.rpm 
 4c288a562b56030e022dffc7f05cf085  2011/SRPMS/krb5-1.9.1-1.4.src.rpm

 Mandriva Enterprise Server 5:
 d2805127734cfc9fa44d63eb1dcdd069  mes5/i586/krb5-1.8.1-0.9mdvmes5.2.i586.rpm
 1b64fce78bfad7e75d6e3a4a6a88c933  mes5/i586/krb5-pkinit-openssl-1.8.1-0.9mdvmes5.2.i586.rpm
 21d0f0de422ef8d4c98fad788e06ba84  mes5/i586/krb5-server-1.8.1-0.9mdvmes5.2.i586.rpm
 e4ab86d99061868402ac91c846b8fd32  mes5/i586/krb5-server-ldap-1.8.1-0.9mdvmes5.2.i586.rpm
 f6dce68d50ac7cf9f94593cd71666e77  mes5/i586/krb5-workstation-1.8.1-0.9mdvmes5.2.i586.rpm
 886fb345779a8ad2c9699cd0cd012cf8  mes5/i586/libkrb53-1.8.1-0.9mdvmes5.2.i586.rpm
 20b58f868a943cdc5b824341e1cad72f  mes5/i586/libkrb53-devel-1.8.1-0.9mdvmes5.2.i586.rpm 
 c068435186c7e2c946260c5b4e656626  mes5/SRPMS/krb5-1.8.1-0.9mdvmes5.2.src.rpm

 Mandriva Enterprise Server 5/X86_64:
 1689053182459865f534fa50a3fd73cb  mes5/x86_64/krb5-1.8.1-0.9mdvmes5.2.x86_64.rpm
 190a1887fec26114c228a22fdc01a88b  mes5/x86_64/krb5-pkinit-openssl-1.8.1-0.9mdvmes5.2.x86_64.rpm
 6aa504edffa628c61ef34bf7bdfe260a  mes5/x86_64/krb5-server-1.8.1-0.9mdvmes5.2.x86_64.rpm
 3cdc1c5a9ed45f60331b0798457d5da7  mes5/x86_64/krb5-server-ldap-1.8.1-0.9mdvmes5.2.x86_64.rpm
 e0c16639fffaeb988454607edf5a8bee  mes5/x86_64/krb5-workstation-1.8.1-0.9mdvmes5.2.x86_64.rpm
 8701473a6a48616933c58af2a530a236  mes5/x86_64/lib64krb53-1.8.1-0.9mdvmes5.2.x86_64.rpm
 8f1035e2b966c411a216c4ff8b704569  mes5/x86_64/lib64krb53-devel-1.8.1-0.9mdvmes5.2.x86_64.rpm 
 c068435186c7e2c946260c5b4e656626  mes5/SRPMS/krb5-1.8.1-0.9mdvmes5.2.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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