bugtraq - [ MDVSA-2011:077 ] krb5

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Message-Id: <E1QDCy0-0001EX-Tv@titan.mandriva.com>
Date: Fri, 22 Apr 2011 11:48:00 +0200
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2011:077 ] krb5

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2011:077
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : krb5
 Date    : April 22, 2011
 Affected: 2010.1, Enterprise Server 5.0
 _______________________________________________________________________

 Problem Description:

 A vulnerability has been found and corrected in krb5:
 
 The process_chpw_request function in schpw.c in the password-changing
 functionality in kadmind in MIT Kerberos 5 (aka krb5) 1.7 through 1.9
 frees an invalid pointer, which allows remote attackers to execute
 arbitrary code or cause a denial of service (daemon crash) via a
 crafted request that triggers an error condition (CVE-2011-0285).
 
 The updated packages have been patched to correct this issue.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0285
 http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-004.txt
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2010.1:
 a3beaa4210ef88324b1f7403fe66d49b  2010.1/i586/krb5-1.8.1-5.5mdv2010.2.i586.rpm
 5ef9a8a2b65c3cd54237bd486f5f3ea4  2010.1/i586/krb5-pkinit-openssl-1.8.1-5.5mdv2010.2.i586.rpm
 53c539adf79bf75de0a69776a41ce9df  2010.1/i586/krb5-server-1.8.1-5.5mdv2010.2.i586.rpm
 0d2ec063ef260df774b0fea3a9d7fe63  2010.1/i586/krb5-server-ldap-1.8.1-5.5mdv2010.2.i586.rpm
 ad07be92c68b3e9b8a7602e19aa8ab6e  2010.1/i586/krb5-workstation-1.8.1-5.5mdv2010.2.i586.rpm
 732f0d7c394a867a71503fb5533c598e  2010.1/i586/libkrb53-1.8.1-5.5mdv2010.2.i586.rpm
 363a6990320f5e1bcde2a894521b49f7  2010.1/i586/libkrb53-devel-1.8.1-5.5mdv2010.2.i586.rpm 
 7e2a03d05b7f86c1ec880eb26c156726  2010.1/SRPMS/krb5-1.8.1-5.5mdv2010.2.src.rpm

 Mandriva Linux 2010.1/X86_64:
 4e79aa59df474ecc0472c1201d5e373b  2010.1/x86_64/krb5-1.8.1-5.5mdv2010.2.x86_64.rpm
 6f66367684ad4633aedc9427153d2a5a  2010.1/x86_64/krb5-pkinit-openssl-1.8.1-5.5mdv2010.2.x86_64.rpm
 41b1af27fd23b3ede880484cd3775688  2010.1/x86_64/krb5-server-1.8.1-5.5mdv2010.2.x86_64.rpm
 b5d9b7db106f4df3501a527054a1b5e2  2010.1/x86_64/krb5-server-ldap-1.8.1-5.5mdv2010.2.x86_64.rpm
 78964ab9b21c5cc2ddb7e7d09f5496ce  2010.1/x86_64/krb5-workstation-1.8.1-5.5mdv2010.2.x86_64.rpm
 715dad0872aac4d013dec2b5f022fe70  2010.1/x86_64/lib64krb53-1.8.1-5.5mdv2010.2.x86_64.rpm
 3d605d0edfff276d65d41c5d5ed8eef2  2010.1/x86_64/lib64krb53-devel-1.8.1-5.5mdv2010.2.x86_64.rpm 
 7e2a03d05b7f86c1ec880eb26c156726  2010.1/SRPMS/krb5-1.8.1-5.5mdv2010.2.src.rpm

 Mandriva Enterprise Server 5:
 62e270c8bb4276b9883f5fad04373ea4  mes5/i586/krb5-1.8.1-0.6mdvmes5.2.i586.rpm
 ef7eb35fda701aae33c23cdd41b2566e  mes5/i586/krb5-pkinit-openssl-1.8.1-0.6mdvmes5.2.i586.rpm
 4a19294f600f7f5fa40defc2bba50089  mes5/i586/krb5-server-1.8.1-0.6mdvmes5.2.i586.rpm
 2fe89c0a2a2a0618f1c363c622dcaa68  mes5/i586/krb5-server-ldap-1.8.1-0.6mdvmes5.2.i586.rpm
 1809ee8a5570aabe32e43f26686b4ab1  mes5/i586/krb5-workstation-1.8.1-0.6mdvmes5.2.i586.rpm
 a8fe576ff818ba02c9c0f8f9665999f8  mes5/i586/libkrb53-1.8.1-0.6mdvmes5.2.i586.rpm
 412db60ca1427b5d9f31f387144870c9  mes5/i586/libkrb53-devel-1.8.1-0.6mdvmes5.2.i586.rpm 
 1a51198ce51d8801ea24af9d0a80a854  mes5/SRPMS/krb5-1.8.1-0.6mdvmes5.2.src.rpm

 Mandriva Enterprise Server 5/X86_64:
 f7075001482119db8d21c94b6ef334d9  mes5/x86_64/krb5-1.8.1-0.6mdvmes5.2.x86_64.rpm
 2c0c2882bb89b432f103fad9431ecbf8  mes5/x86_64/krb5-pkinit-openssl-1.8.1-0.6mdvmes5.2.x86_64.rpm
 354082671bb193faaf025ecd33a8d5dd  mes5/x86_64/krb5-server-1.8.1-0.6mdvmes5.2.x86_64.rpm
 9697894ff2bc038bc5a06c29be265e17  mes5/x86_64/krb5-server-ldap-1.8.1-0.6mdvmes5.2.x86_64.rpm
 4592d2d5e020e6efbfe469fd23bc4265  mes5/x86_64/krb5-workstation-1.8.1-0.6mdvmes5.2.x86_64.rpm
 50e1b81524aba4f09bc2c60307d1b4b3  mes5/x86_64/lib64krb53-1.8.1-0.6mdvmes5.2.x86_64.rpm
 b8f5f879971561726b677e989384c1b6  mes5/x86_64/lib64krb53-devel-1.8.1-0.6mdvmes5.2.x86_64.rpm 
 1a51198ce51d8801ea24af9d0a80a854  mes5/SRPMS/krb5-1.8.1-0.6mdvmes5.2.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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