CVE-2014-3248
facter, hiera, mcollective-client, and puppet affected by untrusted search path vulnerability
描述
Untrusted search path vulnerability in Puppet Enterprise 2.8 before 2.8.7, Puppet before 2.7.26 and 3.x before 3.6.2, Facter 1.6.x and 2.x before 2.0.2, Hiera before 1.3.4, and Mcollective before 2.5.2, when running with Ruby 1.9.1 or earlier, allows local users to gain privileges via a Trojan horse file in the current working directory, as demonstrated using (1) rubygems/defaults/operating_system.rb, (2) Win32API.rb, (3) Win32API.so, (4) safe_yaml.rb, (5) safe_yaml/deep.rb, or (6) safe_yaml/deep.so; or (7) operatingsystem.rb, (8) operatingsystem.so, (9) osfamily.rb, or (10) osfamily.so in puppet/confine.
如何修補 CVE-2014-3248
要修補 CVE-2014-3248,請將受影響套件升級到下列已修補版本。
- —升級至 2.0.1-1 或更新版本
- —升級至 1.3.4-1 或更新版本
- —升級至 2.5.2+dfsg-1 或更新版本
- —升級至 3.7.0-1 或更新版本
- —升級至 1.7.6 或更新版本
- —升級至 1.3.4 或更新版本
- —升級至 2.5.2 或更新版本
- —升級至 2.7.26 或更新版本
CVE-2014-3248 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(8)
- from 0, < 2.0.1-1
- from 0, < 1.3.4-1
- from 0, < 2.5.2+dfsg-1
- from 0, < 3.7.0-1
- from 0, < 1.7.6
- from 0, < 1.3.4
- from 0, < 2.5.2
- from 0, < 2.7.26