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<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2011-4132" target="_blank">CVE</a>)</em> : The cleanup_journal_tail function in the Journaling Block Device (JBD) functionality in the Linux kernel 2.6 allows local users to cause a denial of service (assertion error and kernel oops) via an ext3 or ext4 image with an "invalid log first block value."
Local Access Required,
Loss of Availability
Patch / RCS
Currently, there are no known workarounds or upgrades to correct this issue. However, a patch has been released in the GIT repository to address this vulnerability. Check the vendor advisory or solution in the references section.
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