Closed mend-bolt-for-github[bot] closed 2 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-2020-13943 - Medium Severity Vulnerability
Vulnerable Library - tomcat-embed-core-9.0.31.jar
Core Tomcat implementation
Library home page: https://tomcat.apache.org/
Path to dependency file: WinterEE/WinterEE-Config-Serve/pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar,/home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar,/home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar,/home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar,/home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar,/home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.31/tomcat-embed-core-9.0.31.jar
Dependency Hierarchy: - spring-boot-starter-web-2.2.5.RELEASE.jar (Root Library) - spring-boot-starter-tomcat-2.2.5.RELEASE.jar - :x: **tomcat-embed-core-9.0.31.jar** (Vulnerable Library)
Found in base branch: master
Vulnerability Details
If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.
Publish Date: 2020-10-12
URL: CVE-2020-13943
CVSS 3 Score Details (4.3)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - 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://lists.apache.org/thread.html/r4a390027eb27e4550142fac6c8317cc684b157ae314d31514747f307%40%3Cannounce.tomcat.apache.org%3E
Release Date: 2020-10-12
Fix Resolution: org.apache.tomcat:tomcat-coyote:8.5.58,9.0.38,10.0.0-M8;org.apache.tomcat.embed:tomcat-embed-core:8.5.58,9.0.38,10.0.0-M8
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