Description: | Description:
The remote host is missing an update to libpng announced via advisory FEDORA-2007-2666.
The libpng package contains a library of functions for creating and manipulating PNG (Portable Network Graphics) image format files. PNG is a bit-mapped graphics format similar to the GIF format. PNG was created to replace the GIF format, since GIF uses a patented data compression algorithm.
Libpng should be installed if you need to manipulate PNG format image files.
ChangeLog:
* Thu Oct 18 2007 Tom Lane 2:1.2.22-1 - Update to libpng 1.2.22, primarily to fix CVE-2007-5269 Related: #324771 - Update License tag * Wed May 23 2007 Tom Lane 2:1.2.16-2 - Add patch to fix CVE-2007-2445 Related: #239542 References:
[ 1 ] Bug #337461 - CVE-2007-5269 libpng DoS via multiple out-of-bounds reads [F7] https://bugzilla.redhat.com/show_bug.cgi?id=337461 [ 2 ] CVE-2007-5269 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5269 Updated packages:
2cdfd6b92a9fffeefbdce60fcddde452edb75aaf libpng-1.2.22-1.fc7.ppc64.rpm 658fac8d256cd3c97a65f65b3536585a93161ec4 libpng-devel-1.2.22-1.fc7.ppc64.rpm 693a47154913ae78ba8fb267c97d45eda50b2e60 libpng-debuginfo-1.2.22-1.fc7.ppc64.rpm 9803281a0957e1b33e8e36391130aa7367ae1807 libpng-static-1.2.22-1.fc7.ppc64.rpm 80d621b0f0b9f3e43e96d6fa107e6e287e130b62 libpng-devel-1.2.22-1.fc7.i386.rpm 33aaa7092550fb211689f6fc46a383045d0e9788 libpng-debuginfo-1.2.22-1.fc7.i386.rpm f4055c459e1780b71fcb45fd99a6cba06c51635e libpng-1.2.22-1.fc7.i386.rpm eb39a8b5adb4542b712a29e98a9545229f7927ab libpng-static-1.2.22-1.fc7.i386.rpm 8252f38537f6af003eebe5ae08a3a33e218e8754 libpng-debuginfo-1.2.22-1.fc7.x86_64.rpm 10c3d1160d11994d1873fee515cddcc9ba3bc57a libpng-devel-1.2.22-1.fc7.x86_64.rpm b8590897aac036d63855eea510edea2b55bbb9af libpng-static-1.2.22-1.fc7.x86_64.rpm 6410cae8c1acdc1ef04d0688d5a5b8f1bf330a90 libpng-1.2.22-1.fc7.x86_64.rpm 954263fd7565757de7b6dd3448bf49c847052882 libpng-devel-1.2.22-1.fc7.ppc.rpm 3bae37ae9fd4176f84fd06d6736788798f530eec libpng-1.2.22-1.fc7.ppc.rpm a73d283a926db4a7fb95b18e7adda4b0e134bdbd libpng-debuginfo-1.2.22-1.fc7.ppc.rpm 41761795c2fb360b0bb18d41f9707cb56180881c libpng-static-1.2.22-1.fc7.ppc.rpm aecf2aff2f1b8d41b1323362598bb5ee22b196d4 libpng-1.2.22-1.fc7.src.rpm
This update can be installed with the yum update program. Use su -c 'yum update libpng' at the command line. For more information, refer to Managing Software with yum, available at http://docs.fedoraproject.org/yum/.
Solution: Apply the appropriate updates.
http://www.securityspace.com/smysecure/catid.html?in=FEDORA-2007-2666
Risk factor : Medium
CVSS Score: 5.0
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