CVE-2014-5247

描述

The _UpgradeBeforeConfigurationChange function in lib/client/gnt_cluster.py in Ganeti 2.10.0 before 2.10.7 and 2.11.0 before 2.11.5 uses world-readable permissions for the configuration backup file, which allows local users to obtain SSL keys, remote API credentials, and other sensitive information by reading the file, related to the upgrade command.

如何修補 CVE-2014-5247

要修補 CVE-2014-5247,請將受影響套件升級到下列已修補版本。

• Debian/ganeti—升級至 2.11.5-1 或更新版本

CVE-2014-5247 正在被利用嗎?

低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.11.5-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2014-5247