CVE-2011-0431

Priority
Medium
Description
The afs_linux_lock function in afs/LINUX/osi_vnodeops.c in the kernel
module in OpenAFS 1.4.14, 1.4.12, 1.4.7, and possibly other versions does
not properly handle errors, which allows attackers to cause a denial of
service via unknown vectors. NOTE: some of these details are obtained from
third party information.
References
Bugs
Package
Upstream:released (1.4.14)
Ubuntu 8.04 LTS (Hardy Heron):ignored (reached end-of-life)
Ubuntu 10.04 LTS (Lucid Lynx):released (1.4.12+dfsg-3+ubuntu0.1)
Ubuntu 11.04 (Natty Narwhal):not-affected (1.4.14+dfsg-1+ubuntu1)
Ubuntu 11.10 (Oneiric Ocelot):not-affected (1.4.14+dfsg-1+ubuntu1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected (1.4.14+dfsg-1+ubuntu1)
Patches:
Debdiff:https://bugs.launchpad.net/ubuntu/natty/+source/openafs/+bug/723121
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Updated: 2012-06-01 15:21:45 UTC (commit 5347)