drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in libpng10
Name: |
Denial of Service in libpng10 |
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ID: |
FEDORA-2014-1754 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 19 |
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Datum: |
Fr, 7. Februar 2014, 12:33 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6954 |
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Applikationen: |
libpng |
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Originalnachricht |
Name : libpng10 Product : Fedora 19 Version : 1.0.60 Release : 6.fc19 URL : http://www.libpng.org/pub/png/libpng.html Summary : Old version of libpng, needed to run old binaries Description : The libpng10 package contains an old version of libpng, a library of functions for creating and manipulating PNG (Portable Network Graphics) image format files.
This package is needed if you want to run binaries that were linked dynamically with libpng 1.0.x.
------------------------------------------------------------------------------- - Update Information:
This update fixes an issue in which an image with a missing or empty palette could cause a crash of a libpng10-using application (CVE-2013-6954). ------------------------------------------------------------------------------- - ChangeLog:
* Thu Jan 23 2014 Paul Howarth <paul@city-fan.org> 1.0.60-6 - handle zero-length PLTE chunk or NULL palette with png_error(), to avoid later reading from a NULL pointer (png_ptr->palette) in png_do_expand_palette() (CVE-2013-6954) * Sat Jul 27 2013 Paul Howarth <paul@city-fan.org> 1.0.60-5 - install docs to %{_pkgdocdir} where available ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1045561 - CVE-2013-6954 libpng: unhandled zero-length PLTE chunk or NULL palette https://bugzilla.redhat.com/show_bug.cgi?id=1045561 ------------------------------------------------------------------------------- -
This update can be installed with the "yum" update program. Use su -c 'yum update libpng10' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys ------------------------------------------------------------------------------- - _______________________________________________ package-announce mailing list package-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/package-announce
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