CVE-2022-43404
First published: Wed Oct 19 2022(Updated: )
A sandbox bypass vulnerability involving crafted constructor bodies and calls to sandbox-generated synthetic constructors in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/Script Security Plugin | <1184. | 1184. |
| redhat/jenkins | <2-plugins-0:4.11.1683009941-1.el8 | 2-plugins-0:4.11.1683009941-1.el8 |
| redhat/jenkins | <2-plugins-0:4.12.1675702407-1.el8 | 2-plugins-0:4.12.1675702407-1.el8 |
| redhat/jenkins | <2-plugins-0:4.10.1675144701-1.el8 | 2-plugins-0:4.10.1675144701-1.el8 |
| redhat/jenkins | <2-plugins-0:4.9.1675668922-1.el8 | 2-plugins-0:4.9.1675668922-1.el8 |
| Jenkins Script Security | <=1183.v774b_0b_0a_a_451 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2022/10/19/3
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20%281%29
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20(1)
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20(1
- https://access.redhat.com/errata/RHSA-2023:0560
- https://access.redhat.com/errata/RHSA-2023:0777
- https://access.redhat.com/errata/RHSA-2023:1064
- https://access.redhat.com/errata/RHSA-2023:3198
- https://access.redhat.com/security/cve/cve-2022-43404
- https://bugzilla.redhat.com/show_bug.cgi?id=2136383
- https://www.cve.org/CVERecord?id=CVE-2022-43404 https://nvd.nist.gov/vuln/detail/CVE-2022-43404 https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20(1)
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is the severity of CVE-2022-43404?
CVE-2022-43404 is classified as a high-severity vulnerability due to its potential to allow attackers to bypass security controls.
How do I fix CVE-2022-43404?
To fix CVE-2022-43404, update the Jenkins Script Security Plugin to version 1184 or later.
What versions of Jenkins are affected by CVE-2022-43404?
CVE-2022-43404 affects Jenkins Script Security Plugin versions up to and including 1183.v774b_0b_0a_a_451.
Who is impacted by CVE-2022-43404?
Users of Jenkins who have the Script Security Plugin installed and allow sandboxed scripts are vulnerable to CVE-2022-43404.
What type of attack is possible with CVE-2022-43404?
CVE-2022-43404 allows an attacker to bypass sandbox restrictions and execute unauthorized commands in Jenkins.
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