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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2009:051
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : libpng
 Date    : February 23, 2009
 Affected: 2008.0, 2008.1, 2009.0, Corporate 3.0, Corporate 4.0,
           Multi Network Firewall 2.0
 _______________________________________________________________________

 Problem Description:

 A number of vulnerabilities have been found and corrected in libpng:
 
 Fixed 1-byte buffer overflow in pngpread.c (CVE-2008-3964). This was
 allready fixed in Mandriva Linux 2009.0.
 
 Fix the function png_check_keyword() that allowed setting arbitrary
 bytes in the process memory to 0 (CVE-2008-5907).
 
 Fix a potential DoS (Denial of Service) or to potentially compromise
 an application using the library (CVE-2009-0040).
 
 The updated packages have been patched to prevent this.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3964
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5907
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0040
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2008.0:
 998ac96ae507c96bc3bf5180319412e7  2008.0/i586/libpng3-1.2.22-0.3mdv2008.0.i586.rpm
 acbb66ecf6c7ad53d171aa3958d58abf  2008.0/i586/libpng-devel-1.2.22-0.3mdv2008.0.i586.rpm
 c2648d20ebe13e5d954f24876a14e513  2008.0/i586/libpng-source-1.2.22-0.3mdv2008.0.i586.rpm
 388af16c0f685b8cd726e0ace52b60ce  2008.0/i586/libpng-static-devel-1.2.22-0.3mdv2008.0.i586.rpm 
 b27dd859afb25f890d7d6b2030dc5271  2008.0/SRPMS/libpng-1.2.22-0.3mdv2008.0.src.rpm

 Mandriva Linux 2008.0/X86_64:
 7c69863bb4054d737a898e039bcd61d4  2008.0/x86_64/lib64png3-1.2.22-0.3mdv2008.0.x86_64.rpm
 99b8f97c3f5df41a0b72cb6ca1962d60  2008.0/x86_64/lib64png-devel-1.2.22-0.3mdv2008.0.x86_64.rpm
 823d4ae86d6367d4364ad7f7ba0285f6  2008.0/x86_64/lib64png-static-devel-1.2.22-0.3mdv2008.0.x86_64.rpm
 110e19b8057b5d3711476e66ce27a8c4  2008.0/x86_64/libpng-source-1.2.22-0.3mdv2008.0.x86_64.rpm 
 b27dd859afb25f890d7d6b2030dc5271  2008.0/SRPMS/libpng-1.2.22-0.3mdv2008.0.src.rpm

 Mandriva Linux 2008.1:
 1b179e2b3487869c27b207017dff48d3  2008.1/i586/libpng3-1.2.25-2.2mdv2008.1.i586.rpm
 f7eab99997bb5141d479c6c503d9d1f6  2008.1/i586/libpng-devel-1.2.25-2.2mdv2008.1.i586.rpm
 ca12104e547b7faf7ba1018ef244aa88  2008.1/i586/libpng-source-1.2.25-2.2mdv2008.1.i586.rpm
 8902a48738d5729160f31e37fc46a9f2  2008.1/i586/libpng-static-devel-1.2.25-2.2mdv2008.1.i586.rpm 
 2a7f7d02d232ce9948359377ba1e1ffb  2008.1/SRPMS/libpng-1.2.25-2.2mdv2008.1.src.rpm

 Mandriva Linux 2008.1/X86_64:
 2b1949ee8868bb7475310de66478640e  2008.1/x86_64/lib64png3-1.2.25-2.2mdv2008.1.x86_64.rpm
 4abeaf3ca19d4660b5ee1d22451413d5  2008.1/x86_64/lib64png-devel-1.2.25-2.2mdv2008.1.x86_64.rpm
 7aa2e1a738a12c633dcf1d1d5b7acd6e  2008.1/x86_64/lib64png-static-devel-1.2.25-2.2mdv2008.1.x86_64.rpm
 702d85b49120f5422db08345fc697758  2008.1/x86_64/libpng-source-1.2.25-2.2mdv2008.1.x86_64.rpm 
 2a7f7d02d232ce9948359377ba1e1ffb  2008.1/SRPMS/libpng-1.2.25-2.2mdv2008.1.src.rpm

 Mandriva Linux 2009.0:
 db67f1e4b8a43986f03f718ad4d7120e  2009.0/i586/libpng3-1.2.31-2.1mdv2009.0.i586.rpm
 02a423cae16e9c656129601f1ae69600  2009.0/i586/libpng-devel-1.2.31-2.1mdv2009.0.i586.rpm
 f91a68467b81b3f532ef21b4ff9c9516  2009.0/i586/libpng-source-1.2.31-2.1mdv2009.0.i586.rpm
 0f28993456fd4c012385aa11baba2f7e  2009.0/i586/libpng-static-devel-1.2.31-2.1mdv2009.0.i586.rpm 
 99962c17399bba390d4996e09f7cfd28  2009.0/SRPMS/libpng-1.2.31-2.1mdv2009.0.src.rpm

 Mandriva Linux 2009.0/X86_64:
 6c9a8ddfc4872957863cad6b24e8a3ac  2009.0/x86_64/lib64png3-1.2.31-2.1mdv2009.0.x86_64.rpm
 3d25e33a29512b1aca2ce738b8f5f349  2009.0/x86_64/lib64png-devel-1.2.31-2.1mdv2009.0.x86_64.rpm
 a0e049c7090222715957c8db4bf102b5  2009.0/x86_64/lib64png-static-devel-1.2.31-2.1mdv2009.0.x86_64.rpm
 7611de5e02c238f6b8338fd49e07fcfa  2009.0/x86_64/libpng-source-1.2.31-2.1mdv2009.0.x86_64.rpm 
 99962c17399bba390d4996e09f7cfd28  2009.0/SRPMS/libpng-1.2.31-2.1mdv2009.0.src.rpm

 Corporate 3.0:
 0ea2e361290b0c8aceb44c3534939ed5  corporate/3.0/i586/libpng3-1.2.5-10.11.C30mdk.i586.rpm
 032c61ff00b460854757cd55b32d5d2a  corporate/3.0/i586/libpng3-devel-1.2.5-10.11.C30mdk.i586.rpm
 3bcfeddfcbb1c695a3a0a9b44850ad27  corporate/3.0/i586/libpng3-static-devel-1.2.5-10.11.C30mdk.i586.rpm 
 4bf80d3855abcfde33835c4bc4ebad4d  corporate/3.0/SRPMS/libpng-1.2.5-10.11.C30mdk.src.rpm

 Corporate 3.0/X86_64:
 57ee9252923d33d66a1787a9a68174a4  corporate/3.0/x86_64/lib64png3-1.2.5-10.11.C30mdk.x86_64.rpm
 c8c47259e3eb68c1c71be2a90ac1cde9  corporate/3.0/x86_64/lib64png3-devel-1.2.5-10.11.C30mdk.x86_64.rpm
 2370808839b2f59ded6bc1b59f437801  corporate/3.0/x86_64/lib64png3-static-devel-1.2.5-10.11.C30mdk.x86_64.rpm 
 4bf80d3855abcfde33835c4bc4ebad4d  corporate/3.0/SRPMS/libpng-1.2.5-10.11.C30mdk.src.rpm

 Corporate 4.0:
 778576940a74bd6db459c275cd2203e1  corporate/4.0/i586/libpng3-1.2.8-1.6.20060mlcs4.i586.rpm
 c2a63382d99f8b9fb0d68f1ab21e5d21  corporate/4.0/i586/libpng3-devel-1.2.8-1.6.20060mlcs4.i586.rpm
 820ff66e8fdad685d26f9180070f3c4c  corporate/4.0/i586/libpng3-static-devel-1.2.8-1.6.20060mlcs4.i586.rpm 
 bcbfc6f4913e8fd5787428076f1a1a48  corporate/4.0/SRPMS/libpng-1.2.8-1.6.20060mlcs4.src.rpm

 Corporate 4.0/X86_64:
 11d4794bd27fafcb127101bf7787ca15  corporate/4.0/x86_64/lib64png3-1.2.8-1.6.20060mlcs4.x86_64.rpm
 64719027cd4bfa88a22bc8093708ac60  corporate/4.0/x86_64/lib64png3-devel-1.2.8-1.6.20060mlcs4.x86_64.rpm
 f148fcfab25d6eab2cca7d990c0df781  corporate/4.0/x86_64/lib64png3-static-devel-1.2.8-1.6.20060mlcs4.x86_64.rpm 
 bcbfc6f4913e8fd5787428076f1a1a48  corporate/4.0/SRPMS/libpng-1.2.8-1.6.20060mlcs4.src.rpm

 Multi Network Firewall 2.0:
 64eb92be451c217de475874e6877cf93  mnf/2.0/i586/libpng3-1.2.5-10.11.C30mdk.i586.rpm
 c34ffb76d4dbbcabcce7b98aed909d20  mnf/2.0/i586/libpng3-devel-1.2.5-10.11.C30mdk.i586.rpm
 bad230920945e3204e27b5ff52a9875c  mnf/2.0/i586/libpng3-static-devel-1.2.5-10.11.C30mdk.i586.rpm 
 bd0355475f58e795b1bb8b9ec67ffdad  mnf/2.0/SRPMS/libpng-1.2.5-10.11.C30mdk.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:

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 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>
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