This is an automatically created tracking bug! It was created to ensure that one or more security vulnerabilities are fixed in affected Fedora versions. For comments that are specific to the vulnerability please use bugs filed against "Security Response" product referenced in the "Blocks" field. For more information see: http://fedoraproject.org/wiki/Security/TrackingBugs When creating a Bodhi update request, please include this bug ID and the bug IDs of this bug's parent bugs filed against the "Security Response" product (the top-level CVE bugs). Please mention the CVE IDs being fixed in the RPM changelog when available. Bodhi update submission link: https://admin.fedoraproject.org/updates/new/?type_=security&bugs=843139 Please note: this issue affects multiple supported versions of Fedora. Only one tracking bug has been filed; please ensure that it is only closed when all affected versions are fixed. Reproducers, if any, will remain confidential and never be made public, unless done so by the security team. [bug automatically created by: add-tracking-bugs]
This is fixed by commits: commit 4836ee563d65bb492f907cbe267a5761b9693e4d Author: Jan Kara <jack> Date: Wed Jun 27 21:23:07 2012 +0200 udf: Fortify loading of sparing table commit 1df2ae31c724e57be9d7ac00d78db8a5dabdd050 upstream. Add sanity checks when loading sparing table from disk to avoid accessing unallocated memory or writing to it. Signed-off-by: Jan Kara <jack> Signed-off-by: Greg Kroah-Hartman <gregkh> commit b3b9f9cd546c4b3d72b0a95ba4ca29c840fce28e Author: Jan Kara <jack> Date: Wed Jun 27 20:20:22 2012 +0200 udf: Avoid run away loop when partition table length is corrupted commit adee11b2085bee90bd8f4f52123ffb07882d6256 upstream. Check provided length of partition table so that (possibly maliciously) corrupted partition table cannot cause accessing data beyond current buffer. Signed-off-by: Jan Kara <jack> Signed-off-by: Greg Kroah-Hartman <gregkh> which are in 3.4.5. All supported Fedora releases are on 3.4.6 already and are fixed.