CVE-2014-0179
libvirt - security update
EPSS 0.56%
描述
libvirt 0.7.5 through 1.2.x before 1.2.5 allows local users to cause a denial of service (read block and hang) via a crafted XML document containing an XML external entity declaration in conjunction with an entity reference to the (1) virConnectCompareCPU or (2) virConnectBaselineCPU API method, related to an XML External Entity (XXE) issue. NOTE: this issue was SPLIT per ADT3 due to different affected versions of some vectors. CVE-2014-5177 is used for other API methods.
如何修補 CVE-2014-0179
要修補 CVE-2014-0179,請將受影響套件升級到下列已修補版本。
- Debian/libvirt—升級至 1.2.4-1 或更新版本
- —升級至 0.9.12.3-1+deb7u1 或更新版本
CVE-2014-0179 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.2.4-1
- from 0, < 0.9.12.3-1+deb7u1