CVE-2012-6075

NameCVE-2012-6075
DescriptionBuffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2607-1, DSA-2608-1, DSA-2619-1
NVD severityhigh (attack range: remote)
Debian Bugs696051

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
qemu (PTS)wheezy1.1.2+dfsg-6a+deb7u12fixed
wheezy (security)1.1.2+dfsg-6a+deb7u13fixed
jessie (security), jessie1:2.1+dfsg-12+deb8u6fixed
stretch, sid1:2.6+dfsg-3fixed
qemu-kvm (PTS)wheezy1.1.2+dfsg-6+deb7u12fixed
wheezy (security)1.1.2+dfsg-6+deb7u13fixed
xen (PTS)wheezy4.1.4-3+deb7u9fixed
wheezy (security)4.1.6.1-1+deb7u1fixed
jessie (security), jessie4.4.1-9+deb8u5fixed
stretch, sid4.6.0-1+nmu2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
qemusource(unstable)1.1.2+dfsg-4high696051
qemusourcesqueeze0.12.5+dfsg-3squeeze3highDSA-2608-1
qemu-kvmsource(unstable)1.1.2+dfsg-4high696051
qemu-kvmsourcesqueeze0.12.5+dfsg-5+squeeze10highDSA-2607-1
xensource(unstable)4.1.3-8high
xensourcesqueeze(not affected)
xen-qemu-dm-4.0sourcesqueeze4.0.1-2+squeeze3highDSA-2619-1

Notes

[squeeze] - xen <not-affected> (In Squeeze the code is in the package xen-qemu-dm-4.0)
http://www.openwall.com/lists/oss-security/2012/12/30/1

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