PT-2017-6563 · Cloudera · Cloudera Manager

Published 2017-03-23 · Updated 2017-03-29 · CVE-2015-2263

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Cloudera Manager versions 4.x through 5.3.x before 5.3.3 Cloudera Manager versions 5.0.x through 5.0.5 Cloudera Manager versions 5.1.x through 5.1.4 Cloudera Manager versions 5.2.x through 5.2.4

Description The issue allows local users to obtain sensitive information by reading files in the configuration directory when starting YARN NodeManager, due to the use of global read permissions. This can be demonstrated by accessing files such as yarn.keytab or ssl-server.xml in /var/run/cloudera-scm-agent/process.

Recommendations For Cloudera Manager versions 4.x, update to version 5.3.3 or later to resolve the issue. For Cloudera Manager versions 5.0.x through 5.0.5, update to version 5.0.6 or later to resolve the issue. For Cloudera Manager versions 5.1.x through 5.1.4, update to version 5.1.5 or later to resolve the issue. For Cloudera Manager versions 5.2.x through 5.2.4, update to version 5.2.5 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2015-2263

Affected Products

Cloudera Manager

References · 3

• https://cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0_3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-2263 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2263 · Note