CVE-2011-4598

NameCVE-2011-4598
DescriptionThe handle_request_info function in channels/chan_sip.c in Asterisk Open Source 1.6.2.x before 1.6.2.21 and 1.8.x before 1.8.7.2, when automon is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted sequence of SIP requests.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2367-1
NVD severitymedium (attack range: remote)
Debian Bugs651552

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
asterisk (PTS)wheezy1:1.8.13.1~dfsg1-3+deb7u3fixed
wheezy (security)1:1.8.13.1~dfsg1-3+deb7u4fixed
jessie1:11.13.1~dfsg-2fixed
stretch1:13.8.2~dfsg-1fixed
sid1:13.9.1~dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
asterisksource(unstable)1:1.8.8.0~dfsg-1medium651552
asterisksourcelenny1:1.4.21.2~dfsg-3+lenny6mediumDSA-2367-1
asterisksourcesqueeze1:1.6.2.9-2+squeeze4mediumDSA-2367-1

Notes

[lenny] - asterisk <not-affected> (Vulnerable code not present)

Search for package or bug name: Reporting problems