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Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.99.Final/c5a3481c4bb9732a3a94fb63cf916141a1a14669/netty-codec-http2-4.1.99.Final.jar
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2023-44487 - High Severity Vulnerability
Vulnerable Library - netty-codec-http2-4.1.99.Final.jar
Library home page: https://netty.io/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.99.Final/c5a3481c4bb9732a3a94fb63cf916141a1a14669/netty-codec-http2-4.1.99.Final.jar
Dependency Hierarchy: - transport-netty4-client-3.0.0-SNAPSHOT.jar (Root Library) - :x: **netty-codec-http2-4.1.99.Final.jar** (Vulnerable Library)
Found in HEAD commit: 8aacfee634395134b53f063f8f9024b5d48181bd
Found in base branch: main
Vulnerability Details
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Publish Date: 2023-10-10
URL: CVE-2023-44487
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://www.cve.org/CVERecord?id=CVE-2023-44487
Release Date: 2023-10-10
Fix Resolution: org.eclipse.jetty.http2:http2-server:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-server:12.0.2, org.eclipse.jetty.http2:http2-common:9.4.53.v20231009,10.0.17,11.0.17, org.eclipse.jetty.http2:jetty-http2-common:12.0.2, nghttp - v1.57.0, swift-nio-http2 - 1.28.0, io.netty:netty-codec-http2:4.1.100.Final, trafficserver - 9.2.3, org.apache.tomcat:tomcat-coyote:9.0.81,10.1.14, org.apache.tomcat.embed:tomcat-embed-core:9.0.81,10.1.14