Opentok-Java-SDK-4.8.0: 5 vulnerabilities (highest severity is: 7.5) - autoclosed

Vulnerable Library - Opentok-Java-SDK-4.8.0

Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec/4.1.60.Final/b740d51babe3312a33b505cd8b62c02f3731b2e3/netty-codec-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec/4.1.60.Final/b740d51babe3312a33b505cd8b62c02f3731b2e3/netty-codec-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec/4.1.60.Final/b740d51babe3312a33b505cd8b62c02f3731b2e3/netty-codec-4.1.60.Final.jar

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in	Remediation Available
CVE-2021-37136	High	7.5	netty-codec-4.1.60.Final.jar	Transitive	N/A	❌
CVE-2021-37137	High	7.5	netty-codec-4.1.60.Final.jar	Transitive	N/A	❌
WS-2020-0408	High	7.4	netty-handler-4.1.60.Final.jar	Transitive	N/A	❌
CVE-2021-43797	Medium	6.5	netty-codec-http-4.1.60.Final.jar	Transitive	N/A	❌
CVE-2022-24823	Medium	5.5	netty-common-4.1.60.Final.jar	Transitive	N/A	❌

Details

CVE-2021-37136

### Vulnerable Library - netty-codec-4.1.60.Final.jar

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

Path to dependency file: /build.gradle

Dependency Hierarchy: - Opentok-Java-SDK-4.8.0 (Root Library) - async-http-client-2.12.3.jar - netty-handler-4.1.60.Final.jar - :x: **netty-codec-4.1.60.Final.jar** (Vulnerable Library)

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Found in base branch: main

### 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: https://github.com/netty/netty/security/advisories/GHSA-grg4-wf29-r9vv

Release Date: 2021-10-19

Fix Resolution: io.netty:netty-codec:4.1.68.Final;io.netty:netty-all::4.1.68.Final

CVE-2021-37137

### Vulnerable Library - netty-codec-4.1.60.Final.jar

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

Path to dependency file: /build.gradle

Dependency Hierarchy: - Opentok-Java-SDK-4.8.0 (Root Library) - async-http-client-2.12.3.jar - netty-handler-4.1.60.Final.jar - :x: **netty-codec-4.1.60.Final.jar** (Vulnerable Library)

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Found in base branch: main

### 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)

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-9vjp-v76f-g363

Release Date: 2021-10-19

Fix Resolution: io.netty:netty-codec:4.1.68.Final;io.netty:netty-all:4.1.68.Final

WS-2020-0408

### Vulnerable Library - netty-handler-4.1.60.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-handler/4.1.60.Final/14e28bab0173be10c9631a85069636a0d0221dfe/netty-handler-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-handler/4.1.60.Final/14e28bab0173be10c9631a85069636a0d0221dfe/netty-handler-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-handler/4.1.60.Final/14e28bab0173be10c9631a85069636a0d0221dfe/netty-handler-4.1.60.Final.jar

Dependency Hierarchy: - Opentok-Java-SDK-4.8.0 (Root Library) - async-http-client-2.12.3.jar - :x: **netty-handler-4.1.60.Final.jar** (Vulnerable Library)

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Found in base branch: main

### 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-all - 4.1.68.Final-redhat-00001,4.0.0.Final,4.1.67.Final-redhat-00002;io.netty:netty-handler - 4.1.68.Final-redhat-00001,4.1.67.Final-redhat-00001

CVE-2021-43797

### Vulnerable Library - netty-codec-http-4.1.60.Final.jar

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

Path to dependency file: /sample/Archiving/build.gradle

Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http/4.1.60.Final/354ca712f909fcd9d8a22e16bf84afcfdc44ec8d/netty-codec-http-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http/4.1.60.Final/354ca712f909fcd9d8a22e16bf84afcfdc44ec8d/netty-codec-http-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-codec-http/4.1.60.Final/354ca712f909fcd9d8a22e16bf84afcfdc44ec8d/netty-codec-http-4.1.60.Final.jar

Dependency Hierarchy: - Opentok-Java-SDK-4.8.0 (Root Library) - async-http-client-2.12.3.jar - :x: **netty-codec-http-4.1.60.Final.jar** (Vulnerable Library)

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Found in base branch: main

### 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,io.netty:netty-all:4.1.71.Final

CVE-2022-24823

### Vulnerable Library - netty-common-4.1.60.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-common/4.1.60.Final/44540113f7148f1014be879663501db8da1c37b0/netty-common-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-common/4.1.60.Final/44540113f7148f1014be879663501db8da1c37b0/netty-common-4.1.60.Final.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/io.netty/netty-common/4.1.60.Final/44540113f7148f1014be879663501db8da1c37b0/netty-common-4.1.60.Final.jar

Dependency Hierarchy: - Opentok-Java-SDK-4.8.0 (Root Library) - async-http-client-2.12.3.jar - netty-handler-4.1.60.Final.jar - :x: **netty-common-4.1.60.Final.jar** (Vulnerable Library)

Found in HEAD commit: d386de23f9410ac07f946d74ca86430b5ddb3997

Found in base branch: main

### 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

opentok / Opentok-Java-SDK

Opentok-Java-SDK-4.8.0: 5 vulnerabilities (highest severity is: 7.5) - autoclosed #230

Vulnerabilities

Details