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nealkumar / JBrew

The JBrew library collection is a set of of Java & JNI utility libraries featuring native facades that precisely tune elected garbage-collection sensitive operations for downstream consumers with use-cases hindered by the Java Memory Model. The library also seeks to abstract away syntax pitfalls in concurrency through its Task framework.
https://jbrew.org/
BSD 3-Clause Clear License
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CVE-2020-9488 (Low) detected in log4j-1.2.17.jar #165

Open mend-bolt-for-github[bot] opened 4 years ago

mend-bolt-for-github[bot] commented 4 years ago

CVE-2020-9488 - Low Severity Vulnerability

Vulnerable Library - log4j-1.2.17.jar

Apache Log4j 1.2

Path to dependency file: /tmp/ws-scm/JBrew/concurrent/pom.xml

Path to vulnerable library: epository/log4j/log4j/1.2.17/log4j-1.2.17.jar,epository/log4j/log4j/1.2.17/log4j-1.2.17.jar,epository/log4j/log4j/1.2.17/log4j-1.2.17.jar,epository/log4j/log4j/1.2.17/log4j-1.2.17.jar

Dependency Hierarchy: - :x: **log4j-1.2.17.jar** (Vulnerable Library)

Found in HEAD commit: 333f014c4ebf46f6cc734f9f87f9b360bc61661d

Vulnerability Details

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender.

Publish Date: 2020-04-27

URL: CVE-2020-9488

CVSS 3 Score Details (3.7)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://issues.apache.org/jira/browse/LOG4J2-2819

Release Date: 2020-04-27

Fix Resolution: org.apache.logging.log4j:log4j-core:2.13.2

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