CVE-2007-3920
gnome-screensaver - authentication bypass
EPSS 0.36%
描述
GNOME screensaver 2.20 in Ubuntu 7.10, when used with Compiz, does not properly reserve input focus, which allows attackers with physical access to take control of the session after entering an Alt-Tab sequence, a related issue to CVE-2007-3069.
如何修補 CVE-2007-3920
要修補 CVE-2007-3920,請將受影響套件升級到下列已修補版本。
- Debian/gnome-screensaver—升級至 2.20.0-1.1 或更新版本
- Debian/gnome-screensaver—升級至 2.18.2-1+lenny1 或更新版本
- Debian/xorg-server—升級至 2:1.4.1~git20080118-1 或更新版本
CVE-2007-3920 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 2.20.0-1.1
- from 0, < 2.18.2-1+lenny1
- from 0, < 2:1.4.1~git20080118-1