transport-5.6.4.jar: 15 vulnerabilities (highest severity is: 9.1) reachable

[mend-for-github-com]

Vulnerable Library - transport-5.6.4.jar

Path to dependency file: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-handler/4.1.13.Final/netty-handler-4.1.13.Final.jar

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (transport version)	Remediation Possible**	Reachability
CVE-2019-20445	Critical	9.1	netty-codec-http-4.1.13.Final.jar	Transitive	7.7.0	✅	Reachable
CVE-2019-20444	Critical	9.1	detected in multiple dependencies	Transitive	7.7.0	✅	Reachable
CVE-2020-7238	High	7.5	netty-codec-http-4.1.13.Final.jar	Transitive	7.7.0	✅	Reachable
CVE-2020-11612	High	7.5	netty-codec-4.1.13.Final.jar	Transitive	7.8.0	✅	Reachable
CVE-2019-16869	High	7.5	netty-codec-http-4.1.13.Final.jar	Transitive	7.5.0	✅	Reachable
CVE-2021-43797	Medium	6.5	netty-codec-http-4.1.13.Final.jar	Transitive	7.17.11	✅	Reachable
CVE-2021-21295	Medium	5.9	netty-codec-http-4.1.13.Final.jar	Transitive	7.15.0	✅	Reachable
CVE-2022-24823	Medium	5.5	netty-common-4.1.13.Final.jar	Transitive	N/A*	❌	Reachable
CVE-2021-37137	High	7.5	netty-codec-4.1.13.Final.jar	Transitive	7.17.11	✅	Unreachable
CVE-2021-37136	High	7.5	netty-codec-4.1.13.Final.jar	Transitive	7.17.11	✅	Unreachable
WS-2020-0408	High	7.4	netty-handler-4.1.13.Final.jar	Transitive	7.17.11	✅	Unreachable
CVE-2023-34462	Medium	6.5	netty-handler-4.1.13.Final.jar	Transitive	7.17.12	✅	Unreachable
CVE-2021-21290	Medium	6.2	detected in multiple dependencies	Transitive	7.15.0	✅	Unreachable
CVE-2024-29025	Medium	5.3	netty-codec-http-4.1.13.Final.jar	Transitive	N/A*	❌	Unreachable
CVE-2024-47535	Medium	5.5	netty-common-4.1.13.Final.jar	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2019-20445

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header.

Publish Date: 2020-01-29

URL: CVE-2019-20445

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20445

Release Date: 2020-01-29

Fix Resolution (io.netty:netty-codec-http): 4.1.44.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.7.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2019-20444

Vulnerable Libraries - netty-codec-http-4.1.13.Final.jar, netty-3.10.6.Final.jar

netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

netty-3.10.6.Final.jar

The Netty project is an effort to provide an asynchronous event-driven network application framework and tools for rapid development of maintainable high performance and high scalability protocol servers and clients. In other words, Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server.

Library home page: http://netty.io/

Path to dependency file: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty/3.10.6.Final/netty-3.10.6.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty3-client-5.6.4.jar
    • ❌ netty-3.10.6.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."

Publish Date: 2020-01-29

URL: CVE-2019-20444

CVSS 3 Score Details (9.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20444

Release Date: 2020-01-29

Fix Resolution (io.netty:netty-codec-http): 4.1.44.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.7.0

Fix Resolution (io.netty:netty): 4.1.44.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 5.6.5

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2020-7238

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.

Publish Date: 2020-01-27

URL: CVE-2020-7238

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: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-01-27

Fix Resolution (io.netty:netty-codec-http): 4.1.44.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.7.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2020-11612

Vulnerable Library - netty-codec-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec/4.1.13.Final/netty-codec-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
    ...
      -> io.netty.handler.codec.http.HttpContentCompressor (Extension)
       -> io.netty.handler.codec.compression.ZlibCodecFactory (Extension)
        -> ❌ io.netty.handler.codec.compression.JZlibDecoder (Vulnerable Component)

Vulnerability Details

The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder.

Publish Date: 2020-04-07

URL: CVE-2020-11612

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://netty.io/news/2020/02/28/4-1-46-Final.html

Release Date: 2020-04-07

Fix Resolution (io.netty:netty-codec): 4.1.46.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.8.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2019-16869

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling.

Publish Date: 2019-09-26

URL: CVE-2019-16869

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: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16869

Release Date: 2019-09-26

Fix Resolution (io.netty:netty-codec-http): 4.1.42.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.5.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2021-43797

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips control chars when they are present at the beginning / end of the header name. It should instead fail fast as these are not allowed by the spec and could lead to HTTP request smuggling. Failing to do the validation might cause netty to "sanitize" header names before it forward these to another remote system when used as proxy. This remote system can't see the invalid usage anymore, and therefore does not do the validation itself. Users should upgrade to version 4.1.71.Final.
Mend Note: After conducting further research, Mend has determined that all versions of netty up to version 4.1.71.Final are vulnerable to CVE-2021-43797.

Publish Date: 2021-12-09

URL: CVE-2021-43797

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: CVE-2021-43797

Release Date: 2021-12-09

Fix Resolution (io.netty:netty-codec-http): 4.1.71.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.17.11

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2021-21295

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.http.netty4.Netty4HttpServerTransport (Extension)
     -> org.elasticsearch.http.netty4.Netty4HttpServerTransport$HttpChannelHandler (Extension)
      -> io.netty.handler.codec.http.HttpRequestDecoder (Extension)
       -> ❌ io.netty.handler.codec.http.HttpObjectDecoder (Vulnerable Component)

Vulnerability Details

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by Http2MultiplexHandler as it is propagated up. This is fine as long as the request is not proxied through as HTTP/1.1. If the request comes in as an HTTP/2 stream, gets converted into the HTTP/1.1 domain objects (HttpRequest, HttpContent, etc.) via Http2StreamFrameToHttpObjectCodec and then sent up to the child channel's pipeline and proxied through a remote peer as HTTP/1.1 this may result in request smuggling. In a proxy case, users may assume the content-length is validated somehow, which is not the case. If the request is forwarded to a backend channel that is a HTTP/1.1 connection, the Content-Length now has meaning and needs to be checked. An attacker can smuggle requests inside the body as it gets downgraded from HTTP/2 to HTTP/1.1. For an example attack refer to the linked GitHub Advisory. Users are only affected if all of this is true: HTTP2MultiplexCodec or Http2FrameCodec is used, Http2StreamFrameToHttpObjectCodec is used to convert to HTTP/1.1 objects, and these HTTP/1.1 objects are forwarded to another remote peer. This has been patched in 4.1.60.Final As a workaround, the user can do the validation by themselves by implementing a custom ChannelInboundHandler that is put in the ChannelPipeline behind Http2StreamFrameToHttpObjectCodec.

Publish Date: 2021-03-09

URL: CVE-2021-21295

CVSS 3 Score Details (5.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • 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.

Suggested Fix

Type: Upgrade version

Origin: GHSA-wm47-8v5p-wjpj

Release Date: 2021-03-09

Fix Resolution (io.netty:netty-codec-http): 4.1.60.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.15.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2022-24823

Vulnerable Library - netty-common-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-common/4.1.13.Final/netty-common-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-common-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

This vulnerability is potentially reachable

com.visualpathit.account.utils.ElasticsearchUtil (Application)
  -> org.elasticsearch.transport.client.PreBuiltTransportClient (Extension)
   -> org.elasticsearch.transport.Netty4Plugin (Extension)
    -> org.elasticsearch.transport.netty4.Netty4Transport (Extension)
     -> io.netty.channel.socket.nio.NioServerSocketChannel (Extension)
      -> ❌ io.netty.util.internal.PlatformDependent (Vulnerable Component)

Vulnerability Details

Netty is an open-source, asynchronous event-driven network application framework. The package io.netty:netty-codec-http prior to version 4.1.77.Final contains an insufficient fix for CVE-2021-21290. When Netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. This only impacts applications running on Java version 6 and lower. Additionally, this vulnerability impacts code running on Unix-like systems, and very old versions of Mac OSX and Windows as they all share the system temporary directory between all users. Version 4.1.77.Final contains a patch for this vulnerability. As a workaround, specify one's own java.io.tmpdir when starting the JVM or use DefaultHttpDataFactory.setBaseDir(...) to set the directory to something that is only readable by the current user.

Publish Date: 2022-05-06

URL: CVE-2022-24823

CVSS 3 Score Details (5.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24823

Release Date: 2022-05-06

Fix Resolution: io.netty:netty-all;io.netty:netty-common - 4.1.77.Final

CVE-2021-37137

Vulnerable Library - netty-codec-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec/4.1.13.Final/netty-codec-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.

Publish Date: 2021-10-19

URL: CVE-2021-37137

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: GHSA-9vjp-v76f-g363

Release Date: 2021-10-19

Fix Resolution (io.netty:netty-codec): 4.1.68.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.17.11

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2021-37136

Vulnerable Library - netty-codec-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec/4.1.13.Final/netty-codec-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack

Publish Date: 2021-10-19

URL: CVE-2021-37136

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: GHSA-grg4-wf29-r9vv

Release Date: 2021-10-19

Fix Resolution (io.netty:netty-codec): 4.1.68.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.17.11

⛑️ Automatic Remediation will be attempted for this issue.

WS-2020-0408

Vulnerable Library - netty-handler-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-handler/4.1.13.Final/netty-handler-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-handler-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

An issue was found in all versions of io.netty:netty-all. Host verification in Netty is disabled by default. This can lead to MITM attack in which an attacker can forge valid SSL/TLS certificates for a different hostname in order to intercept traffic that doesn’t intend for him. This is an issue because the certificate is not matched with the host.

Publish Date: 2020-06-22

URL: WS-2020-0408

CVSS 3 Score Details (7.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/WS-2020-0408

Release Date: 2020-06-22

Fix Resolution (io.netty:netty-handler): 4.1.69.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.17.11

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2023-34462

Vulnerable Library - netty-handler-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-handler/4.1.13.Final/netty-handler-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-handler-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The SniHandler can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the SniHandler to allocate 16MB of heap. The SniHandler class is a handler that waits for the TLS handshake to configure a SslHandler according to the indicated server name by the ClientHello record. For this matter it allocates a ByteBuf using the value defined in the ClientHello record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the SslClientHelloHandler. This vulnerability has been fixed in version 4.1.94.Final.

Publish Date: 2023-06-22

URL: CVE-2023-34462

CVSS 3 Score Details (6.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • 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: GHSA-6mjq-h674-j845

Release Date: 2023-06-22

Fix Resolution (io.netty:netty-handler): 4.1.94.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.17.12

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2021-21290

Vulnerable Libraries - netty-codec-http-4.1.13.Final.jar, netty-handler-4.1.13.Final.jar

netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

netty-handler-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-handler/4.1.13.Final/netty-handler-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-handler-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty before version 4.1.59.Final there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the temporary directory is shared between all user. As such, writing to this directory using APIs that do not explicitly set the file/directory permissions can lead to information disclosure. Of note, this does not impact modern MacOS Operating Systems. The method "File.createTempFile" on unix-like systems creates a random file, but, by default will create this file with the permissions "-rw-r--r--". Thus, if sensitive information is written to this file, other local users can read this information. This is the case in netty's "AbstractDiskHttpData" is vulnerable. This has been fixed in version 4.1.59.Final. As a workaround, one may specify your own "java.io.tmpdir" when you start the JVM or use "DefaultHttpDataFactory.setBaseDir(...)" to set the directory to something that is only readable by the current user.

Publish Date: 2021-02-08

URL: CVE-2021-21290

CVSS 3 Score Details (6.2)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-5mcr-gq6c-3hq2

Release Date: 2021-02-08

Fix Resolution (io.netty:netty-codec-http): 4.1.59.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.15.0

Fix Resolution (io.netty:netty-handler): 4.1.59.Final

Direct dependency fix Resolution (org.elasticsearch.client:transport): 7.15.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-2024-29025

Vulnerable Library - netty-codec-http-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-codec-http/4.1.13.Final/netty-codec-http-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-codec-http-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The HttpPostRequestDecoder can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final.

Publish Date: 2024-03-25

URL: CVE-2024-29025

CVSS 3 Score Details (5.3)

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: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2024-29025

Release Date: 2024-03-25

Fix Resolution: io.netty:netty-codec-http:4.1.108.Final

CVE-2024-47535

Vulnerable Library - netty-common-4.1.13.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: /pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/io/netty/netty-common/4.1.13.Final/netty-common-4.1.13.Final.jar

Dependency Hierarchy:

• transport-5.6.4.jar (Root Library)
  • transport-netty4-client-5.6.4.jar
    • ❌ netty-common-4.1.13.Final.jar (Vulnerable Library)

Found in HEAD commit: 643a7fad08d6608eaf25b22f87aee4b43387f2fc

Found in base branch: vp-rem

Vulnerability Details

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.

Publish Date: 2024-11-12

URL: CVE-2024-47535

CVSS 3 Score Details (5.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: Low
  • 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: GHSA-xq3w-v528-46rv

Release Date: 2024-11-12

Fix Resolution: io.netty:netty-common:4.1.115.Final

---

⛑️Automatic Remediation will be attempted for this issue.