CVE-2013-4261
EPSS 1.7%
描述
OpenStack Compute (Nova) Folsom, Grizzly, and earlier, when using Apache Qpid for the RPC backend, does not properly handle errors that occur during messaging, which allows remote attackers to cause a denial of service (connection pool consumption), as demonstrated using multiple requests that send long strings to an instance console and retrieving the console log.
如何修補 CVE-2013-4261
要修補 CVE-2013-4261,請將受影響套件升級到下列已修補版本。
- Debian/nova—升級至 2013.2-1 或更新版本
CVE-2013-4261 正在被利用嗎?
低 — EPSS 為 1.7%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2013.2-1