Bug 1418713 - (CVE-2017-2603) CVE-2017-2603 jenkins: User data leak in disconnected agents' config.xml API (SECURITY-362)
CVE-2017-2603 jenkins: User data leak in disconnected agents' config.xml API ...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170201,reported=2...
: Security
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Reported: 2017-02-02 09:55 EST by Andrej Nemec
Modified: 2018-06-29 18:17 EDT (History)
13 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 09:55:52 EST
The following flaw was found in Jenkins:

Agents that were disconnected by users contained the disconnecting user's User object in serialized form in the config.xml remote API output. This could leak sensitive data such as API tokens.

External References:

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

Upstream patch:

https://github.com/jenkinsci/jenkins/commit/3cd946cbef82c6da5ccccf3890d0ae4e091c4265

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