Bug 1205627 (CVE-2015-1810)

Summary:	CVE-2015-1810 jenkins: HudsonPrivateSecurityRealm allows creation of reserved names (SECURITY-166)
Product:	[Other] Security Response	Reporter:	Vasyl Kaigorodov <vkaigoro>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	bleanhar, ccoleman, dmcphers, java-sig-commits, jialiu, jkeck, joelsmith, jokerman, lmeyer, mmccomas, msrb
Target Milestone:	---	Keywords:	Reopened, Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Jenkins 1.600, Jenkins 1.596.1	Doc Type:	Bug Fix
Doc Text:	It was discovered that the internal Jenkins user database did not restrict access to reserved names, allowing users to escalate privileges.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-09-30 16:43:24 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:	1205637, 1205638, 1248781
Bug Blocks:	1205634

Description Vasyl Kaigorodov 2015-03-25 10:55:23 UTC

For users using "'Jenkins' own user database" setting, Jenkins doesn't refuse reserved names, thus allowing privilege escalation.

External References:

https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-02-27

Comment 2 Vasyl Kaigorodov 2015-03-25 11:08:07 UTC

Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1205637]

Comment 3 Fedora Update System 2015-04-18 09:44:10 UTC

jenkins-1.590-3.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2015-04-21 19:08:44 UTC

jenkins-1.606-1.fc22, jffi-1.2.7-5.fc22, jenkins-executable-war-1.29-4.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 errata-xmlrpc 2015-09-30 16:37:18 UTC

This issue has been addressed in the following products:

  RHEL 6 Version of OpenShift Enterprise 2.2

Via RHSA-2015:1844 https://rhn.redhat.com/errata/RHSA-2015-1844.html

Comment 9 errata-xmlrpc 2016-01-26 19:15:52 UTC

This issue has been addressed in the following products:

  RHEL 7 Version of OpenShift Enterprise 3.1

Via RHSA-2016:0070 https://access.redhat.com/errata/RHSA-2016:0070