CVE-2005-4158
sudo - missing input sanitising
EPSS 1.1%
描述
Sudo before 1.6.8 p12, when the Perl taint flag is off, does not clear the (1) PERLLIB, (2) PERL5LIB, and (3) PERL5OPT environment variables, which allows limited local users to cause a Perl script to include and execute arbitrary library files that have the same name as library files that are included by the script.
如何修補 CVE-2005-4158
要修補 CVE-2005-4158,請將受影響套件升級到下列已修補版本。
- Debian/sudo—升級至 1.6.8p12-1 或更新版本
- Debian/sudo—升級至 1.6.6-1.6 或更新版本
CVE-2005-4158 正在被利用嗎?
低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.6.8p12-1
- from 0, < 1.6.6-1.6