Bug 1448373 (CVE-2017-3161, CVE-2017-3162, CVE-2017-7669)

Summary:	CVE-2017-3162 CVE-2017-3161 CVE-2017-7669 hadoop: Multiple vulnerabilities
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	ctubbsii
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	hadoop 2.8.1	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 03:12:01 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1448374
Bug Blocks:

Description Andrej Nemec 2017-05-05 10:04:27 UTC

Multiple vulnerabilities were found and fixed in Apache Hadoop.

CVE-2017-3162: Apache Hadoop DataNode web UI vulnerability

HDFS clients interact with a servlet on the DataNode to browse the
HDFS namespace. The NameNode is provided as a query parameter that is
not validated.

http://seclists.org/oss-sec/2017/q2/126

CVE-2017-3161: Apache Hadoop NameNode XSS vulnerability

The HDFS web UI is vulnerable to a cross-site scripting (XSS) attack
through an unescaped query parameter.

http://seclists.org/oss-sec/2017/q2/127

Comment 1 Andrej Nemec 2017-05-05 10:05:00 UTC

Created hadoop tracking bugs for this issue:

Affects: fedora-all [bug 1448374]

Comment 2 Andrej Nemec 2017-06-02 08:48:26 UTC

Another issue was found in Apache Hadoop.

CVE-2017-7669: Apache Hadoop privilege escalation

The LinuxContainerExecutor runs docker commands as root with
insufficient input validation. When the docker feature is enabled,
authenticated users can run commands as root

http://seclists.org/oss-sec/2017/q2/394

Comment 3 Product Security DevOps Team 2019-06-08 03:12:01 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.