CVE-2011-0431

Publication date 19 February 2011

Last updated 24 July 2024

Ubuntu priority

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
openafs	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Ignored end of life
	10.04 LTS lucid	Fixed 1.4.12+dfsg-3+ubuntu0.1
	9.10 karmic	Ignored end of life
	8.04 LTS hardy	Ignored end of life
	6.06 LTS dapper	Ignored end of life

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
openafs	Debdiff: https://bugs.launchpad.net/ubuntu/natty/+source/openafs/+bug/723121

References

Other references

https://www.cve.org/CVERecord?id=CVE-2011-0431