CVE-2013-4559
EPSS 10.7%
描述
lighttpd before 1.4.33 does not check the return value of the (1) setuid, (2) setgid, or (3) setgroups functions, which might cause lighttpd to run as root if it is restarted and allows remote attackers to gain privileges, as demonstrated by multiple calls to the clone function that cause setuid to fail when the user process limit is reached.
如何修補 CVE-2013-4559
要修補 CVE-2013-4559,請將受影響套件升級到下列已修補版本。
- Debian/lighttpd—升級至 1.4.33-1+nmu1 或更新版本
CVE-2013-4559 正在被利用嗎?
中等 — EPSS 為 10.7%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 1.4.33-1+nmu1