CVE-2018-11767 Information

Description

In Apache Hadoop 2.9.0 to 2.9.1 2.8.3 to 2.8.4 2.7.5 to 2.7.6 KMS blocking users or granting access to users incorrectly if the system uses non-default groups mapping mechanisms.

CVSS Vector

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

Reference

https://lists.apache.org/thread.html/246cf223e7dc0c1dff90b78dccb6c3fe94e1a044dbf98e2333393302@3Ccommon-issues.hadoop.apache.org3E https://lists.apache.org/thread.html/5a44590b4eedc5e25f5bd3081d1631b52c174b5b99157f7950ddc270@3Ccommon-dev.hadoop.apache.org3E https://lists.apache.org/thread.html/5fb771f66946dd5c99a8a5713347c24873846f555d716f9ac17bccca@3Cgeneral.hadoop.apache.org3E https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe@3Ccommits.druid.apache.org3E https://security.netapp.com/advisory/ntap-20190416-0009/

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.4