CVE-2009-0360 — libpam-krb5 - local privilege

描述

Russ Allbery pam-krb5 before 3.13, when linked against MIT Kerberos, does not properly initialize the Kerberos libraries for setuid use, which allows local users to gain privileges by pointing an environment variable to a modified Kerberos configuration file, and then launching a PAM-based setuid application.

如何修補 CVE-2009-0360

要修補 CVE-2009-0360,請將受影響套件升級到下列已修補版本。

Debian/libpam-krb5—升級至 3.13-2 或更新版本
Debian/libpam-krb5—升級至 2.6-1etch1 或更新版本

CVE-2009-0360 正在被利用嗎?

低 — EPSS 為 0.7%,目前沒有觀察到大規模利用活動。

受影響套件(2)

from 0, < 3.13-2
from 0, < 2.6-1etch1

參考連結(1)

ADVISORYsecurity-tracker.debian.org/tracker/CVE-2009-0360