CVE-2022-30949

描述

SCMs support a number of different URL schemes, including local file system paths (e.g. using `file:` URLs). Historically in Jenkins, only agents checked out from SCM, and if multiple projects share the same agent, there is no expected isolation between builds besides using different workspaces unless overridden. Some Pipeline-related features check out SCMs from the Jenkins controller as well. This allows attackers able to configure pipelines to check out some SCM repositories stored on the Jenkins controller’s file system using local paths as SCM URLs, obtaining limited information about other projects' SCM contents.

如何修補 CVE-2022-30949

要修補 CVE-2022-30949,請將受影響套件升級到下列已修補版本。

• —升級至 4.11.2 或更新版本
• —升級至 2.16.1 或更新版本
• —升級至 1.14.1 或更新版本

CVE-2022-30949 正在被利用嗎?

低 — EPSS 為 1.0%,目前沒有觀察到大規模利用活動。

受影響套件(3)

• from 0, < 4.11.2
• from 0, < 2.16.1
• from 0, < 1.14.1

CVSS 分數

參考連結(7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2022-30949
• PATCHgithub.com/jenkinsci/repo-plugin
• WEBwww.openwall.com/lists/oss-security/2022/05/17/8
• WEBgithub.com/jenkinsci/git-plugin/commit/b295606e0b865c298fde27bea14f9b7535a976e6