netty-handler-4.1.116.Final.jar: 2 vulnerabilities (highest severity is: 7.5)

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Vulnerable Library - netty-handler-4.1.116.Final.jar

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

Path to dependency file: /build.gradle

Path to vulnerable library: /tmp/containerbase/cache/.gradle/caches/modules-2/files-2.1/io.netty/netty-handler/4.1.116.Final/eaef854ef33f3fd3d0ecf927690d8112c710bc05/netty-handler-4.1.116.Final.jar

Vulnerabilities

CVE	Severity	CVSS	Exploit Maturity	EPSS	Dependency	Type	Fixed in (netty-handler version)	Remediation Possible**	Reachability
CVE-2025-24970	High	7.5	Not Defined	0.0%	netty-handler-4.1.116.Final.jar	Direct	4.1.118.Final	✅
CVE-2025-25193	Medium	5.5	Not Defined	0.0%	netty-common-4.1.116.Final.jar	Transitive	4.1.118.Final	✅

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

Details

CVE-2025-24970

Vulnerable Library - netty-handler-4.1.116.Final.jar

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

Path to dependency file: /build.gradle

Path to vulnerable library: /tmp/containerbase/cache/.gradle/caches/modules-2/files-2.1/io.netty/netty-handler/4.1.116.Final/eaef854ef33f3fd3d0ecf927690d8112c710bc05/netty-handler-4.1.116.Final.jar

Dependency Hierarchy:

• :x: netty-handler-4.1.116.Final.jar (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Netty, an asynchronous, event-driven network application framework, has a vulnerability starting in version 4.1.91.Final and prior to version 4.1.118.Final. When a special crafted packet is received via SslHandler it doesn't correctly handle validation of such a packet in all cases which can lead to a native crash. Version 4.1.118.Final contains a patch. As workaround its possible to either disable the usage of the native SSLEngine or change the code manually.

Publish Date: 2025-02-10

URL: CVE-2025-24970

Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.0%

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/advisories/GHSA-4g8c-wm8x-jfhw

Release Date: 2025-02-10

Fix Resolution: 4.1.118.Final

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.

CVE-2025-25193

Vulnerable Library - netty-common-4.1.116.Final.jar

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

Path to dependency file: /build.gradle

Path to vulnerable library: /tmp/containerbase/cache/.gradle/caches/modules-2/files-2.1/io.netty/netty-common/4.1.116.Final/6871f95af2bc3a98fda34a580baf6cac8cbc2944/netty-common-4.1.116.Final.jar

Dependency Hierarchy:

• netty-handler-4.1.116.Final.jar (Root Library)
  • :x: netty-common-4.1.116.Final.jar (Vulnerable Library)

Found in base branch: main

Vulnerability Details

Netty, an asynchronous, event-driven network application framework, has a vulnerability in versions up to and including 4.1.118.Final. 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 crash. A similar issue was previously reported as CVE-2024-47535. This issue was fixed, but the fix was incomplete in that null-bytes were not counted against the input limit. Commit d1fbda62d3a47835d3fb35db8bd42ecc205a5386 contains an updated fix.

Publish Date: 2025-02-10

URL: CVE-2025-25193

Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.0%

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: https://github.com/netty/netty/security/advisories/GHSA-389x-839f-4rhx

Release Date: 2025-02-10

Fix Resolution (io.netty:netty-common): 4.1.118.Final

Direct dependency fix Resolution (io.netty:netty-handler): 4.1.118.Final

:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.

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:rescue_worker_helmet:Automatic Remediation will be attempted for this issue.