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Bug 1418724 - (CVE-2017-2608) CVE-2017-2608 jenkins: XStream remote code execution vulnerability (SECURITY-383)
CVE-2017-2608 jenkins: XStream remote code execution vulnerability (SECURITY-...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
high Severity high
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Assigned To: Red Hat Product Security
impact=important,public=20170201,repo...
: Security
Depends On: 1418736
Blocks: 1395176 1418735
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Reported: 2017-02-02 10:07 EST by Andrej Nemec
Modified: 2018-06-29 18:18 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 10:07:13 EST
The following flaw was found in Jenkins:

XStream-based APIs in Jenkins (e.g. /createItem URLs, or POST config.xml remote API) were vulnerable to a remote code execution vulnerability involving the deserialization of various types in javax.imageio.

In case this extension of the blacklist results in regressions, the blacklist can be customized as described in the Jenkins LTS upgrade guide for Jenkins 2.19.3.

External References:

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

Upstream patch:

https://github.com/jenkinsci/jenkins/commit/a814154695e23dc37542af7d40cacc129cf70722
Comment 1 Andrej Nemec 2017-02-02 10:27:46 EST
Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1418736]

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