CVE-2010-3435

描述

The (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) before 1.1.2 use root privileges during read access to files and directories that belong to arbitrary user accounts, which might allow local users to obtain sensitive information by leveraging this filesystem activity, as demonstrated by a symlink attack on the .pam_environment file in a user's home directory.

如何修補 CVE-2010-3435

要修補 CVE-2010-3435,請將受影響套件升級到下列已修補版本。

• Debian/pam—升級至 1.1.3-1 或更新版本

CVE-2010-3435 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(1)

• from 0, < 1.1.3-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2010-3435