CVE-2012-2451

描述

The Config::IniFiles module before 2.71 for Perl creates temporary files with predictable names, which allows local users to overwrite arbitrary files via a symlink attack. NOTE: some of these details are obtained from third party information. NOTE: it has been reported that this might only be exploitable by writing in the same directory as the .ini file. If this is the case, then this issue might not cross privilege boundaries.

如何修補 CVE-2012-2451

要修補 CVE-2012-2451,請將受影響套件升級到下列已修補版本。

• Debian/libconfig-inifiles-perl—升級至 2.72-1 或更新版本

CVE-2012-2451 正在被利用嗎?

低 — EPSS 為 0.1%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.72-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2012-2451