CVE-2012-2152

NameCVE-2012-2152
DescriptionStack-based buffer overflow in the get_packet method in socket.c in dhcpcd 3.2.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long packet.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2498-1
NVD severityhigh (attack range: remote)
Debian Bugs671265
Debian/oldoldstablenot vulnerable.
Debian/oldstablenot vulnerable.
Debian/stablenot known to be vulnerable.
Debian/testingnot known to be vulnerable.
Debian/unstablenot known to be vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
dhcpcd (PTS)squeeze, squeeze (security)1:3.2.3-5+squeeze1fixed
wheezy1:3.2.3-11fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
dhcpcdsource(unstable)1:3.2.3-11high671265
dhcpcdsourcesqueeze1:3.2.3-5+squeeze1highDSA-2498-1

Notes

http://www.openwall.com/lists/oss-security/2012/05/02/4

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