CVE-2011-4598
EPSS 0.63%發布日:2011/12/15修改日:2026/4/28
描述
The handle_request_info function in channels/chan_sip.c in Asterisk Open Source 1.6.2.x before 1.6.2.21 and 1.8.x before 1.8.7.2, when automon is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted sequence of SIP requests.
受影響套件(1)
- Debian/asteriskfrom 0, < 1:1.8.8.0~dfsg-1