Bug 1418717 - (CVE-2017-2606) CVE-2017-2606 jenkins: Internal API allowed access to item names that should not be visible (SECURITY-380)
CVE-2017-2606 jenkins: Internal API allowed access to item names that should ...
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 10:01 EST by Andrej Nemec
Modified: 2018-05-08 14:27 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 10:01:37 EST
The following flaw was found in Jenkins:

The method Jenkins#getItems() included a performance optimization that resulted in all items being returned if the Logged in users can do anything authorization strategy was used, and no access was granted to anonymous users (an option added in Jenkins 2.0). This only affects anonymous users (other users legitimately have access) that were able to get a list of items via an UnprotectedRootAction.

External References:

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

Upstream patch:

https://github.com/jenkinsci/jenkins/commit/09cfbc9cd5c9df7c763bc976b7f5c51266b63719
Comment 1 Andrej Nemec 2017-02-02 10:26:56 EST
Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1418736]

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