CVE-2011-1022

NameCVE-2011-1022
DescriptionThe cgre_receive_netlink_msg function in daemon/cgrulesengd.c in cgrulesengd in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 does not verify that netlink messages originated in the kernel, which allows local users to bypass intended resource restrictions via a crafted message.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2193-1
NVD severitylow
Debian Bugs615987

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libcgroup (PTS)stretch0.41-8+deb9u1fixed
buster0.41-8.1fixed
bullseye, sid0.41-10fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libcgroupsourcesqueeze0.36.2-3+squeeze1DSA-2193-1
libcgroupsource(unstable)0.37.1-1615987

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