CVE-2013-5641
EPSS 4.1%asterisk - several
發布日:2013/9/9修改日:2026/4/28
也稱為:DEBIAN-CVE-2013-5641
描述
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.
受影響套件(2)
- Debian/asteriskfrom 0, < 1:11.5.1~dfsg-1
- Debian/asteriskfrom 0, < 1:1.6.2.9-2+squeeze11