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 Mandriva Linux Security Advisory                       MDVSA-2009:142-1
 http://www.mandriva.com/security/
 _______________________________________________________________________

 Package : jasper
 Date    : December 3, 2009
 Affected: 2008.0
 _______________________________________________________________________

 Problem Description:

 Multiple security vulnerabilities has been identified and fixed
 in jasper:
 
 The jpc_qcx_getcompparms function in jpc/jpc_cs.c for the JasPer
 JPEG-2000 library (libjasper) before 1.900 allows remote user-assisted
 attackers to cause a denial of service (crash) and possibly corrupt
 the heap via malformed image files, as originally demonstrated using
 imagemagick convert (CVE-2007-2721).
 
 Multiple integer overflows in JasPer 1.900.1 might allow
 context-dependent attackers to have an unknown impact via a crafted
 image file, related to integer multiplication for memory allocation
 (CVE-2008-3520).
 
 The jas_stream_tmpfile function in libjasper/base/jas_stream.c in
 JasPer 1.900.1 allows local users to overwrite arbitrary files via
 a symlink attack on a tmp.XXXXXXXXXX temporary file (CVE-2008-3521).
 
 Buffer overflow in the jas_stream_printf function in
 libjasper/base/jas_stream.c in JasPer 1.900.1 might allow
 context-dependent attackers to have an unknown impact via
 vectors related to the mif_hdr_put function and use of vsprintf
 (CVE-2008-3522).
 
 The updated packages have been patched to prevent this.

 Update:

 Packages for 2008.0 are being provided due to extended support for
 Corporate products.
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2721
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3520
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3521
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3522
 _______________________________________________________________________

 Updated Packages:

 Mandriva Linux 2008.0:
 5f9c8dfae30f0cadf061de621b8c8001  2008.0/i586/jasper-1.900.1-2.1mdv2008.0.i586.rpm
 31a18f0fd0eaf9fe8fbc3152716c5a97  2008.0/i586/libjasper1-1.900.1-2.1mdv2008.0.i586.rpm
 c19c0a59243be390523cfeb26362e177  2008.0/i586/libjasper1-devel-1.900.1-2.1mdv2008.0.i586.rpm
 88a5c06798169a312935e33918194286  2008.0/i586/libjasper1-static-devel-1.900.1-2.1mdv2008.0.i586.rpm 
 16072736699b72d0d545a3b632fa0d70  2008.0/SRPMS/jasper-1.900.1-2.1mdv2008.0.src.rpm

 Mandriva Linux 2008.0/X86_64:
 387d1e14ef8069d239bff354726b26cb  2008.0/x86_64/jasper-1.900.1-2.1mdv2008.0.x86_64.rpm
 2ab7bf2550e00e423b511b5921a103b3  2008.0/x86_64/lib64jasper1-1.900.1-2.1mdv2008.0.x86_64.rpm
 5abd166c380e4ed1cc9b925b5d0f1845  2008.0/x86_64/lib64jasper1-devel-1.900.1-2.1mdv2008.0.x86_64.rpm
 36e2d6ef0ceb0ffdfa88265a9b016173  2008.0/x86_64/lib64jasper1-static-devel-1.900.1-2.1mdv2008.0.x86_64.rpm 
 16072736699b72d0d545a3b632fa0d70  2008.0/SRPMS/jasper-1.900.1-2.1mdv2008.0.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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