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
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:57
Type | Values Removed | Values Added |
---|---|---|
References | () http://archives.neohapsis.com/archives/bugtraq/2013-08/0174.html - | |
References | () http://downloads.asterisk.org/pub/security/AST-2013-005.html - Patch, Vendor Advisory | |
References | () http://osvdb.org/96690 - | |
References | () http://secunia.com/advisories/54534 - Vendor Advisory | |
References | () http://secunia.com/advisories/54617 - | |
References | () http://www.debian.org/security/2013/dsa-2749 - | |
References | () http://www.mandriva.com/security/advisories?name=MDVSA-2013:223 - | |
References | () http://www.securityfocus.com/bid/62022 - | |
References | () http://www.securitytracker.com/id/1028957 - | |
References | () https://issues.asterisk.org/jira/browse/ASTERISK-22007 - |
Information
Published : 2013-09-09 17:55
Updated : 2024-11-21 01:57
NVD link : CVE-2013-5642
Mitre link : CVE-2013-5642
CVE.ORG link : CVE-2013-5642
JSON object : View
Products Affected
digium
- asterisk
- certified_asterisk
- asterisk_digiumphones
CWE
CWE-20
Improper Input Validation