Bug 1576711 (CVE-2018-1000194)

Summary: CVE-2018-1000194 jenkins: Path traversal vulnerability in agent to master security subsystem (SECURITY-788)
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: ahardin, bleanhar, ccoleman, dedgar, dmcphers, java-sig-commits, jgoulding, jokerman, mchappel, mizdebsk, msrb
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: jenkins 2.121, jenkins 2.107.3 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-10-21 20:03:37 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1576715, 1576716, 1576877    
Bug Blocks: 1576714    

Description Adam Mariš 2018-05-10 08:49:33 UTC 
The agent to master security subsystem ensures that the Jenkins master is protected from maliciously configured agents. A path traversal vulnerability allowed agents to escape whitelisted directories to read and write to files they should not be able to access.

External References:

https://jenkins.io/security/advisory/2018-05-09/
Comment 1 Adam Mariš 2018-05-10 08:57:02 UTC 
Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1576715]