CVE-2009-4055

NameCVE-2009-4055
Descriptionrtp.c in Asterisk Open Source 1.2.x before 1.2.37, 1.4.x before 1.4.27.1, 1.6.0.x before 1.6.0.19, and 1.6.1.x before 1.6.1.11; Business Edition B.x.x before B.2.5.13, C.2.x.x before C.2.4.6, and C.3.x.x before C.3.2.3; and s800i 1.3.x before 1.3.0.6 allows remote attackers to cause a denial of service (daemon crash) via an RTP comfort noise payload with a long data length.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-1952-1
NVD severitymedium (attack range: remote)
Debian Bugs559103
Debian/oldoldstablenot vulnerable.
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, squeeze (security)1:1.6.2.9-2+squeeze12fixed
wheezy (security), wheezy1:1.8.13.1~dfsg1-3+deb7u3fixed
jessie1:11.13.1~dfsg-2fixed
stretch, sid1:13.1.0~dfsg-1.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
asterisksource(unstable)1:1.6.2.0~rc7-1medium559103
asterisksourceetch(unfixed)end-of-life
asterisksourcelenny1:1.4.21.2~dfsg-3+lenny1mediumDSA-1952-1

Notes

[etch] - asterisk <end-of-life> (Etch Packages no longer covered by security support)

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