CVE-2012-2948

NameCVE-2012-2948
Descriptionchan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2493-1
NVD severitymedium (attack range: remote)
Debian Bugs675210
Debian/oldstablenot vulnerable.
Debian/stablenot vulnerable.
Debian/testingnot vulnerable.
Debian/unstablenot vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
asterisk (PTS)squeeze (security), squeeze1:1.6.2.9-2+squeeze12fixed
wheezy, wheezy (security)1:1.8.13.1~dfsg1-3+deb7u3fixed
jessie1:11.13.1~dfsg-2fixed
sid1:13.1.0~dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
asterisksource(unstable)1:1.8.13.0~dfsg-1medium675210
asterisksourcesqueeze1:1.6.2.9-2+squeeze6mediumDSA-2493-1

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