Closed mend-for-github-com[bot] closed 4 years ago
:heavy_check_mark: This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.
CVE-2020-13934 - High Severity Vulnerability
Vulnerable Library - tomcat-embed-core-9.0.27.jar
Core Tomcat implementation
Library home page: https://tomcat.apache.org/
Path to dependency file: symphony-java-toolkit/chat-workflow/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.27/tomcat-embed-core-9.0.27.jar
Dependency Hierarchy: - spring-boot-starter-web-2.2.0.RELEASE.jar (Root Library) - spring-boot-starter-tomcat-2.2.0.RELEASE.jar - :x: **tomcat-embed-core-9.0.27.jar** (Vulnerable Library)
Found in HEAD commit: f32fd2e720d7d011e3833b871933618887b1fd06
Found in base branch: master
Vulnerability Details
An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service.
Publish Date: 2020-07-14
URL: CVE-2020-13934
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://lists.apache.org/thread.html/r61f411cf82488d6ec213063fc15feeeb88e31b0ca9c29652ee4f962e%40%3Cannounce.tomcat.apache.org%3E
Release Date: 2020-07-14
Fix Resolution: org.apache.tomcat:tomcat-coyote:8.5.57,9.0.37,10.0.0-M7;org.apache.tomcat.embed:tomcat-embed-core:8.5.57,9.0.37,10.0.0-M7