The SIP channel driver (channels/chan_sip.c) in Asterisk Open Source 1.8.17.x through 1.8.22.x, 1.8.23.x before 1.8.23.1, and 11.x before 11.5.1 and Certified Asterisk 1.8.15 before 1.8.15-cert3 and 11.2 before 11.2-cert2 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and daemon crash) via an ACK with SDP to a previously terminated channel. NOTE: some of these details are obtained from third party information.
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/2013-08/0175.html - | |
| References | () http://downloads.asterisk.org/pub/security/AST-2013-004.html - Patch | |
| References | () http://osvdb.org/96691 - | |
| References | () http://seclists.org/bugtraq/2013/Aug/185 - Patch | |
| 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/62021 - | |
| References | () http://www.securitytracker.com/id/1028956 - | |
| References | () https://issues.asterisk.org/jira/browse/ASTERISK-21064 - Vendor Advisory |
Information
Published : 2013-09-09 17:55
Updated : 2024-11-21 01:57
NVD link : CVE-2013-5641
Mitre link : CVE-2013-5641
CVE.ORG link : CVE-2013-5641
JSON object : View
Products Affected
digium
- asterisk
- certified_asterisk
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer