UBUNTU-CVE-2013-5642
Dashboard / Vulnerabilities / UBUNTU-CVE-2013-5642
Summary:
Details: The SIP channel driver (channels/chan_sip.c) in Asterisk Open Source 1.8.x before 1.8.23.1, 10.x before 10.12.3, and 11.x before 11.5.1; Certified Asterisk 1.8.15 before 1.8.15-cert3 and 11.2 before 11.2-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.3-digiumphones allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and daemon crash) via an invalid SDP that defines a media description before the connection description in a SIP request.
References: https://ubuntu.com/security/CVE-2013-5642, http://downloads.asterisk.org/pub/security/AST-2013-005.html, http://www.openwall.com/lists/oss-security/2013/08/28, https://www.cve.org/CVERecord?id=CVE-2013-5642
Affected packages
Package
Name: asterisk
Purl: pkg:deb/ubuntu/asterisk@1:11.7.0~dfsg-1ubuntu1?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
