CVE-2012-2125
RubyGems HTTPS to HTTP redirect
EPSS 2.5%
描述
RubyGems before 1.8.23 can redirect HTTPS connections to HTTP, which makes it easier for remote attackers to observe or modify a gem during installation via a man-in-the-middle attack.
如何修補 CVE-2012-2125
要修補 CVE-2012-2125,請將受影響套件升級到下列已修補版本。
- Debian/rubygems—升級至 1.8.24-1 或更新版本
- RubyGems/rubygems-update—升級至 1.8.23 或更新版本
CVE-2012-2125 正在被利用嗎?
低 — EPSS 為 2.5%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.8.24-1
- from 0, < 1.8.23