Path to vulnerable library: /root/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-core/9.0.26/6312ba542bc58fa9ee789a43516ce4d862548a6b/tomcat-embed-core-9.0.26.jar,/root/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-core/9.0.26/6312ba542bc58fa9ee789a43516ce4d862548a6b/tomcat-embed-core-9.0.26.jar
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 and from 8.5.0 through 8.5.95 did not correctly parse HTTP trailer headers. A trailer header that exceeded the header size limit could cause Tomcat to treat a single
request as multiple requests leading to the possibility of request
smuggling when behind a reverse proxy.
Users are recommended to upgrade to version 11.0.0-M11 onwards, 10.1.16 onwards, 9.0.83 onwards or 8.5.96 onwards, which fix the issue.
CVE-2023-46589 - High Severity Vulnerability
Core Tomcat implementation
Library home page: https://tomcat.apache.org/
Path to dependency file: /build.gradle
Path to vulnerable library: /root/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-core/9.0.26/6312ba542bc58fa9ee789a43516ce4d862548a6b/tomcat-embed-core-9.0.26.jar,/root/.gradle/caches/modules-2/files-2.1/org.apache.tomcat.embed/tomcat-embed-core/9.0.26/6312ba542bc58fa9ee789a43516ce4d862548a6b/tomcat-embed-core-9.0.26.jar
Dependency Hierarchy: - spring-boot-starter-web-2.1.9.RELEASE.jar (Root Library) - spring-boot-starter-tomcat-2.1.9.RELEASE.jar - :x: **tomcat-embed-core-9.0.26.jar** (Vulnerable Library)
Found in HEAD commit: 6a2549e6546f5e9db498b8bdf85515c37ae285f8
Found in base branch: master
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 and from 8.5.0 through 8.5.95 did not correctly parse HTTP trailer headers. A trailer header that exceeded the header size limit could cause Tomcat to treat a single request as multiple requests leading to the possibility of request smuggling when behind a reverse proxy. Users are recommended to upgrade to version 11.0.0-M11 onwards, 10.1.16 onwards, 9.0.83 onwards or 8.5.96 onwards, which fix the issue.
Publish Date: 2023-11-28
URL: CVE-2023-46589
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: High - Availability Impact: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://tomcat.apache.org/security-11.html
Release Date: 2023-11-28
Fix Resolution (org.apache.tomcat.embed:tomcat-embed-core): 9.0.83
Direct dependency fix Resolution (org.springframework.boot:spring-boot-starter-web): 2.7.18
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