full-disclosure - [ MDVSA-2010:175 ] sudo

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Message-Id: <E1Ouji9-0007Lx-Ly@titan.mandriva.com>
Date: Sun, 12 Sep 2010 12:23:01 +0200
From: security@...driva.com
To: full-disclosure@...ts.grok.org.uk
Subject: [ MDVSA-2010:175 ] sudo

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2010:175
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : sudo
 Date    : September 12, 2010
 Affected: 2009.1, 2010.0, 2010.1
 _______________________________________________________________________

 Problem Description:

 A vulnerability has been found and corrected in sudo:
 
 Sudo 1.7.0 through 1.7.4p3, when a Runas group is configured, does
 not properly handle use of the -u option in conjunction with the -g
 option, which allows local users to gain privileges via a command
 line containing a -u root sequence (CVE-2010-2956).
 
 The updated packages have been patched to correct this issue.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2956
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2009.1:
 6e4430f6b046f94ff2c173643f523e0a  2009.1/i586/sudo-1.7.0-1.6mdv2009.1.i586.rpm 
 04e5f930cc56b1fdb103dde1db5ebabe  2009.1/SRPMS/sudo-1.7.0-1.6mdv2009.1.src.rpm

 Mandriva Linux 2009.1/X86_64:
 2ce7c0c655973c03d8b8061db466ca71  2009.1/x86_64/sudo-1.7.0-1.6mdv2009.1.x86_64.rpm 
 04e5f930cc56b1fdb103dde1db5ebabe  2009.1/SRPMS/sudo-1.7.0-1.6mdv2009.1.src.rpm

 Mandriva Linux 2010.0:
 fadb28a5027cdae180c287cdc44ce9f7  2010.0/i586/sudo-1.7.2-0.p1.1.4mdv2010.0.i586.rpm 
 cca6c09641101ea4f1fae32ec74c849f  2010.0/SRPMS/sudo-1.7.2-0.p1.1.4mdv2010.0.src.rpm

 Mandriva Linux 2010.0/X86_64:
 e9771004f22b2fc377cf51694ddd5f30  2010.0/x86_64/sudo-1.7.2-0.p1.1.4mdv2010.0.x86_64.rpm 
 cca6c09641101ea4f1fae32ec74c849f  2010.0/SRPMS/sudo-1.7.2-0.p1.1.4mdv2010.0.src.rpm

 Mandriva Linux 2010.1:
 017af99d278ee67258ed8200ceb51f41  2010.1/i586/sudo-1.7.2-0.p7.1.1mdv2010.1.i586.rpm 
 05c18dedeb4a8e913c0c1566c459a55c  2010.1/SRPMS/sudo-1.7.2-0.p7.1.1mdv2010.1.src.rpm

 Mandriva Linux 2010.1/X86_64:
 c1f8826bd6df14e9daf932c106e46f40  2010.1/x86_64/sudo-1.7.2-0.p7.1.1mdv2010.1.x86_64.rpm 
 05c18dedeb4a8e913c0c1566c459a55c  2010.1/SRPMS/sudo-1.7.2-0.p7.1.1mdv2010.1.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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