CVE-2014-8414
EPSS 2.3%
描述
ConfBridge in Asterisk 11.x before 11.14.1 and Certified Asterisk 11.6 before 11.6-cert8 does not properly handle state changes, which allows remote attackers to cause a denial of service (channel hang and memory consumption) by causing transitions to be delayed, which triggers a state change from hung up to waiting for media.
如何修補 CVE-2014-8414
要修補 CVE-2014-8414,請將受影響套件升級到下列已修補版本。
- Debian/asterisk—升級至 1:13.1.0~dfsg-1 或更新版本
CVE-2014-8414 正在被利用嗎?
低 — EPSS 為 2.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 1:13.1.0~dfsg-1