Netty is an asynchronous event-driven network application framework for
rapid development of maintainable high performance protocol servers and
clients.
Path to dependency file: /dd-java-agent/instrumentation/finatra-2.9/finatra-2.9.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.8.Final/105a99ee5767463370ccc3d2e16800bd99f5648e/netty-codec-http2-4.1.8.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.8.Final/105a99ee5767463370ccc3d2e16800bd99f5648e/netty-codec-http2-4.1.8.Final.jar
Netty is an asynchronous event-driven network application framework for
rapid development of maintainable high performance protocol servers and
clients.
Path to dependency file: /dd-java-agent/instrumentation/aws-java-sdk-2.2/aws-java-sdk-2.2.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.32.Final/d14eb053a1f96d3330ec48e77d489118d547557a/netty-codec-http2-4.1.32.Final.jar
Netty is an asynchronous event-driven network application framework for
rapid development of maintainable high performance protocol servers and
clients.
Path to dependency file: /dd-java-agent/instrumentation/grpc-1.5/grpc-1.5.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.12.Final/5373bd1a7b61f4620a3c421ee999f6142d8aa06d/netty-codec-http2-4.1.12.Final.jar
Netty is an asynchronous event-driven network application framework for
rapid development of maintainable high performance protocol servers and
clients.
Path to dependency file: /dd-java-agent/instrumentation/netty-4.1/netty-4.1.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.29.Final/e573656f141a54f808ba482213a3abca2f2c6e6d/netty-codec-http2-4.1.29.Final.jar
Netty is an asynchronous event-driven network application framework for
rapid development of maintainable high performance protocol servers and
clients.
Path to dependency file: /dd-java-agent/instrumentation/vertx-rx-3.5/vertx-rx-3.5.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.15.Final/4fd3b955b53ee80ef8d872dcdb53aea9f8f47a77/netty-codec-http2-4.1.15.Final.jar
Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both.
:heavy_check_mark: 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.
CVE-2019-9514 - High Severity Vulnerability
Vulnerable Libraries - netty-codec-http2-4.1.8.Final.jar, netty-codec-http2-4.1.32.Final.jar, netty-codec-http2-4.1.12.Final.jar, netty-codec-http2-4.1.29.Final.jar, netty-codec-http2-4.1.15.Final.jar
netty-codec-http2-4.1.8.Final.jar
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients.
Library home page: http://netty.io/
Path to dependency file: /dd-java-agent/instrumentation/finatra-2.9/finatra-2.9.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.8.Final/105a99ee5767463370ccc3d2e16800bd99f5648e/netty-codec-http2-4.1.8.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.8.Final/105a99ee5767463370ccc3d2e16800bd99f5648e/netty-codec-http2-4.1.8.Final.jar
Dependency Hierarchy: - vertx-web-3.4.0.jar (Root Library) - vertx-core-3.4.0.jar - :x: **netty-codec-http2-4.1.8.Final.jar** (Vulnerable Library)
netty-codec-http2-4.1.32.Final.jar
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients.
Library home page: http://netty.io/
Path to dependency file: /dd-java-agent/instrumentation/aws-java-sdk-2.2/aws-java-sdk-2.2.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.32.Final/d14eb053a1f96d3330ec48e77d489118d547557a/netty-codec-http2-4.1.32.Final.jar
Dependency Hierarchy: - kinesis-2.2.0.jar (Root Library) - netty-nio-client-2.2.0.jar - :x: **netty-codec-http2-4.1.32.Final.jar** (Vulnerable Library)
netty-codec-http2-4.1.12.Final.jar
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients.
Library home page: http://netty.io/
Path to dependency file: /dd-java-agent/instrumentation/grpc-1.5/grpc-1.5.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.12.Final/5373bd1a7b61f4620a3c421ee999f6142d8aa06d/netty-codec-http2-4.1.12.Final.jar
Dependency Hierarchy: - grpc-netty-1.5.0.jar (Root Library) - :x: **netty-codec-http2-4.1.12.Final.jar** (Vulnerable Library)
netty-codec-http2-4.1.29.Final.jar
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients.
Library home page: http://netty.io/
Path to dependency file: /dd-java-agent/instrumentation/netty-4.1/netty-4.1.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.29.Final/e573656f141a54f808ba482213a3abca2f2c6e6d/netty-codec-http2-4.1.29.Final.jar
Dependency Hierarchy: - reactor-netty-0.8.0.RELEASE.jar (Root Library) - :x: **netty-codec-http2-4.1.29.Final.jar** (Vulnerable Library)
netty-codec-http2-4.1.15.Final.jar
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients.
Library home page: http://netty.io/
Path to dependency file: /dd-java-agent/instrumentation/vertx-rx-3.5/vertx-rx-3.5.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http2/4.1.15.Final/4fd3b955b53ee80ef8d872dcdb53aea9f8f47a77/netty-codec-http2-4.1.15.Final.jar
Dependency Hierarchy: - vertx-rx-java2-3.5.0.jar (Root Library) - vertx-core-3.5.0.jar - :x: **netty-codec-http2-4.1.15.Final.jar** (Vulnerable Library)
Found in HEAD commit: 2819174635979a19573ec0ce8e3e2b63a3848079
Found in base branch: master
Vulnerability Details
Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both.
Publish Date: 2019-08-13
URL: CVE-2019-9514
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-2019-9514
Release Date: 2019-08-13
Fix Resolution (io.netty:netty-codec-http2): 4.1.39.Final
Direct dependency fix Resolution (io.vertx:vertx-web): 3.5.0
Fix Resolution (io.netty:netty-codec-http2): 4.1.39.Final
Direct dependency fix Resolution (software.amazon.awssdk:kinesis): 2.8.0
Fix Resolution (io.netty:netty-codec-http2): 4.1.39.Final
Direct dependency fix Resolution (io.grpc:grpc-netty): 1.23.1
Fix Resolution (io.netty:netty-codec-http2): 4.1.39.Final
Direct dependency fix Resolution (io.projectreactor.netty:reactor-netty): 0.8.11.RELEASE
Fix Resolution (io.netty:netty-codec-http2): 4.1.39.Final
Direct dependency fix Resolution (io.vertx:vertx-rx-java2): 3.5.4
:rescue_worker_helmet: Automatic Remediation is available for this issue