CVE-2014-3251

描述

The MCollective aes_security plugin, as used in Puppet Enterprise before 3.3.0 and Mcollective before 2.5.3, does not properly validate new server certificates based on the CA certificate, which allows local users to establish unauthorized Mcollective connections via unspecified vectors related to a race condition.

如何修補 CVE-2014-3251

要修補 CVE-2014-3251,請將受影響套件升級到下列已修補版本。

• Debian/mcollective—升級至 2.6.0+dfsg-1 或更新版本

CVE-2014-3251 正在被利用嗎?

低 — EPSS 為 0.2%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.6.0+dfsg-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2014-3251