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
No history.
Information
Published : 2013-09-09 17:55
Updated : 2024-02-04 18:16
NVD link : CVE-2013-5641
Mitre link : CVE-2013-5641
CVE.ORG link : CVE-2013-5641
JSON object : View
Products Affected
digium
- certified_asterisk
- asterisk
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer