CVE-2018-11764 (High) detected in hadoop-common-3.0.0.jar

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CVE-2018-11764 - High Severity Vulnerability

Vulnerable Library - hadoop-common-3.0.0.jar

Apache Hadoop Common

Dependency Hierarchy:

• ❌ hadoop-common-3.0.0.jar (Vulnerable Library)

Found in HEAD commit: 8c55da57e6742a71db36a297b399eb3abb06431c

Found in base branch: master

Vulnerability Details

Web endpoint authentication check is broken in Apache Hadoop 3.0.0-alpha4, 3.0.0-beta1, and 3.0.0. Authenticated users may impersonate any user even if no proxy user is configured.

Publish Date: 2020-10-21

URL: CVE-2018-11764

CVSS 3 Score Details (8.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://lists.apache.org/thread.html/r790ad0a049cde713b93589ecfd4dd2766fda0fc6807eedb6cf69f5c1%40%3Cgeneral.hadoop.apache.org%3E

Release Date: 2020-07-21

Fix Resolution: org.apache.hadoop:hadoop-common:3.0.1

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⛑️ Automatic Remediation is available for this issue