bugtraq - [ MDVSA-2010:078-1 ] sudo

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Date: Wed, 28 Apr 2010 19:56:01 +0200
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2010:078-1 ] sudo

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                       MDVSA-2010:078-1
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : sudo
 Date    : April 28, 2010
 Affected: 2009.0
 _______________________________________________________________________

 Problem Description:

 A vulnerability has been found and corrected in sudo:

 The command matching functionality in sudo 1.6.8 through 1.7.2p5 does
 not properly handle when a file in the current working directory has
 the same name as a pseudo-command in the sudoers file and the PATH
 contains an entry for ., which allows local users to execute arbitrary
 commands via a Trojan horse executable, as demonstrated using sudoedit,
 a different vulnerability than CVE-2010-0426 (CVE-2010-1163).

 Packages for 2008.0 are provided for Corporate Desktop 2008.0
 customers.

 The updated packages have been patched to correct this issue.

 Update:

 Packages for 2009.0 are provided due to the Extended Maintenance
 Program.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1163
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2009.0:
 7e7362e28da1dadf1e9e49688c2388fa  2009.0/i586/sudo-1.6.9p17-1.4mdv2009.0.i586.rpm 
 bc3a2e562beff984298dec1a5de1e88b  2009.0/SRPMS/sudo-1.6.9p17-1.4mdv2009.0.src.rpm

 Mandriva Linux 2009.0/X86_64:
 8edb8fe51c5e20485dfb05e77fed1810  2009.0/x86_64/sudo-1.6.9p17-1.4mdv2009.0.x86_64.rpm 
 bc3a2e562beff984298dec1a5de1e88b  2009.0/SRPMS/sudo-1.6.9p17-1.4mdv2009.0.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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