CVE-2008-2119
EPSS 7.3%
描述
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.
如何修補 CVE-2008-2119
要修補 CVE-2008-2119,請將受影響套件升級到下列已修補版本。
- Debian/asterisk—升級至 1.4 或更新版本
CVE-2008-2119 正在被利用嗎?
中等 — EPSS 為 7.3%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 1.4