CVE-2018-1336 (High) detected in tomcat-util-8.0.14.jar - autoclosed

[mend-for-jackfan.us.kg]

CVE-2018-1336 - High Severity Vulnerability

Vulnerable Library - tomcat-util-8.0.14.jar

Common code shared by multiple Tomcat components

Path to dependency file: /dd-java-agent/instrumentation/classloading/tomcat-testing/tomcat-testing.gradle

Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.apache.tomcat/tomcat-util/8.0.14/4d988dd2b0c0f73aa34ccee160b4da10c9cd7f/tomcat-util-8.0.14.jar

Dependency Hierarchy:

• tomcat-catalina-8.0.14.jar (Root Library)
  • ❌ tomcat-util-8.0.14.jar (Vulnerable Library)

Found in HEAD commit: 2819174635979a19573ec0ce8e3e2b63a3848079

Found in base branch: master

Vulnerability Details

An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.

Publish Date: 2018-08-02

URL: CVE-2018-1336

CVSS 3 Score Details (7.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1336

Release Date: 2018-07-22

Fix Resolution (org.apache.tomcat:tomcat-util): 8.0.52

Direct dependency fix Resolution (org.apache.tomcat:tomcat-catalina): 8.0.52

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⛑️ Automatic Remediation is available for this issue

[mend-for-jackfan.us.kg]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.