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CVE-2018-11767
Good to know:
Date: March 18, 2019
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.
Language: Java
Severity Score
Related Resources (13)
Severity Score
Weakness Type (CWE)
Improper Privilege Management
CWE-269Top Fix
Upgrade Version
Upgrade to version org.apache.hadoop:hadoop-main:2.7.7;org.apache.hadoop:hadoop-main:2.8.5;org.apache.hadoop:hadoop-main:2.9.2
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | HIGH |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | HIGH |
| Integrity (I): | NONE |
| Availability (A): | HIGH |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | MEDIUM |
| Authentication (AU): | NONE |
| Confidentiality (C): | PARTIAL |
| Integrity (I): | NONE |
| Availability (A): | PARTIAL |
| Additional information: |