CVE-2011-2491

NameCVE-2011-2491
DescriptionThe Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2303-1, DSA-2310-1
NVD severitymedium (attack range: local)

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linux-2.6source(unstable)3.0.0-1medium
linux-2.6sourcelenny2.6.26-26lenny4mediumDSA-2310-1
linux-2.6sourcesqueeze2.6.32-35squeeze1mediumDSA-2303-1

Search for package or bug name: Reporting problems