full-disclosure - [ MDVSA-2011:190 ] libarchive

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Date: Sun, 18 Dec 2011 20:38:00 +0100
From: security@...driva.com
To: full-disclosure@...ts.grok.org.uk
Subject: [ MDVSA-2011:190 ] libarchive

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2011:190
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : libarchive
 Date    : December 18, 2011
 Affected: 2010.1, 2011.
 _______________________________________________________________________

 Problem Description:

 Two heap-based buffer overflow flaws were discovered in libarchive. If
 a user were tricked into expanding a specially-crafted ISO 9660
 CD-ROM image or tar archive with an application using libarchive,
 it could cause the application to crash or, potentially, execute
 arbitrary code with the privileges of the user running the application
 (CVE-2011-1777, CVE-2011-1778).
 
 The updated packages have been patched to correct these issues.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1777
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1778
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2010.1:
 679e72c4744213bafbc098dc2a24489d  2010.1/i586/bsdcpio-2.8.3-1.1mdv2010.2.i586.rpm
 b75dfe342ef8eff89e345f3e1bfcd800  2010.1/i586/bsdtar-2.8.3-1.1mdv2010.2.i586.rpm
 3dd363c577a9b4188954c0d482c3d933  2010.1/i586/libarchive2-2.8.3-1.1mdv2010.2.i586.rpm
 255f6509aef2e8e9dcf338fdac9ab19c  2010.1/i586/libarchive-devel-2.8.3-1.1mdv2010.2.i586.rpm 
 5b3ca8767907eac26a521b5f9a18a360  2010.1/SRPMS/libarchive-2.8.3-1.1mdv2010.2.src.rpm

 Mandriva Linux 2010.1/X86_64:
 2e4b22240efe251423ee5cfe358b2a31  2010.1/x86_64/bsdcpio-2.8.3-1.1mdv2010.2.x86_64.rpm
 049e5afdff365c1c9437014d72809692  2010.1/x86_64/bsdtar-2.8.3-1.1mdv2010.2.x86_64.rpm
 35f58127944c52c59f525884808f4b9d  2010.1/x86_64/lib64archive2-2.8.3-1.1mdv2010.2.x86_64.rpm
 ca859d2b1cf1fcbf494b87f05da507d8  2010.1/x86_64/lib64archive-devel-2.8.3-1.1mdv2010.2.x86_64.rpm 
 5b3ca8767907eac26a521b5f9a18a360  2010.1/SRPMS/libarchive-2.8.3-1.1mdv2010.2.src.rpm

 Mandriva Linux 2011:
 55fe597fdfc0b402c3f46cd109710154  2011/i586/bsdcpio-2.8.4-3.1-mdv2011.0.i586.rpm
 0eaa680d542688d9723afea241adf829  2011/i586/bsdtar-2.8.4-3.1-mdv2011.0.i586.rpm
 663c0985b06e7dbdbb3e599a9878748a  2011/i586/libarchive2-2.8.4-3.1-mdv2011.0.i586.rpm
 ebd50b2034e135d153a9dd17db905c7c  2011/i586/libarchive-devel-2.8.4-3.1-mdv2011.0.i586.rpm 
 20e016fc848db8adb54fc08615dd3cc3  2011/SRPMS/libarchive-2.8.4-3.1.src.rpm

 Mandriva Linux 2011/X86_64:
 5cc2b5e795e349164dc52d05967acbc5  2011/x86_64/bsdcpio-2.8.4-3.1-mdv2011.0.x86_64.rpm
 0b827ee1348f105f3c01487b4c231af8  2011/x86_64/bsdtar-2.8.4-3.1-mdv2011.0.x86_64.rpm
 dc6d1225dd3710a38da939a76ce4cb00  2011/x86_64/lib64archive2-2.8.4-3.1-mdv2011.0.x86_64.rpm
 f59ee2cda25f1658425a9efe934ad429  2011/x86_64/lib64archive-devel-2.8.4-3.1-mdv2011.0.x86_64.rpm 
 20e016fc848db8adb54fc08615dd3cc3  2011/SRPMS/libarchive-2.8.4-3.1.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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