CVE-2018-1296 Information

Description

In Apache Hadoop 3.0.0-alpha1 to 3.0.0 2.9.0 2.8.0 to 2.8.3 and 2.5.0 to 2.7.5 HDFS exposes extended attribute key/value pairs during listXAttrs verifying only path-level search access to the directory rather than path-level read permission to the referent.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

http://www.securityfocus.com/bid/106764 https://lists.apache.org/thread.html/a5b15bc76fbdad2ee40761aacf954a13aeef67e305f86d483f267e8e@3Cuser.hadoop.apache.org3E

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5