Bug 1418729 - (CVE-2017-2611) CVE-2017-2611 jenkins: Insufficient permission check for periodic processes (SECURITY-389)
CVE-2017-2611 jenkins: Insufficient permission check for periodic processes (...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20170201,repor...
: Security
Depends On: 1418736
Blocks: 1395176 1418735
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Reported: 2017-02-02 10:14 EST by Andrej Nemec
Modified: 2017-03-21 14:51 EDT (History)
14 users (show)

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Fixed In Version: jenkins 2.44, jenkins 2.32.2
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Description Andrej Nemec 2017-02-02 10:14:25 EST
The following flaw was found in Jenkins:

The URLs /workspaceCleanup and /fingerprintCleanup did not perform permission checks, allowing users with read access to Jenkins to trigger these background processes (that are otherwise performed daily), possibly causing additional load on Jenkins master and agents.

External References:

https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2017-02-01

Upstream patch:

https://github.com/jenkinsci/jenkins/commit/97a61a9fe55f4c16168c123f98301a5173b9fa86
Comment 1 Andrej Nemec 2017-02-02 10:49:01 EST
Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1418736]

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