What is the CVSS score of CVE-2026-24006?

CVE-2026-24006 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.0%.

Which versions of Red Hat are affected by CVE-2026-24006?

CVE-2026-24006 presents notable security risk rated CVSS 7.5. Exploitation could compromise the security of affected deployments.. A patch is available.

How to fix or mitigate CVE-2026-24006?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Vendor patch is available.

Red Hat CVE-2026-24006

HIGH

Allocation of Resources Without Limits or Throttling (CWE-770)

2026-01-22 security-advisories@github.com

GHSA-3j22-8qj3-26mx

Deserialization Denial Of Service Red Hat Suse

7.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SUSE

HIGH

qualitative

Red Hat

7.5 HIGH

qualitative

Primary rating from GitHub Advisory.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Patch released

Apr 06, 2026 - 13:51 nvd

Patch available

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 22, 2026 - 03:15 nvd

HIGH 7.5

DescriptionGitHub Advisory

Seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, serialization of objects with extreme depth can exceed the maximum call stack limit. In version 1.4.1, Seroval introduces a depthLimit parameter in serialization/deserialization methods. An error will be thrown if the depth limit is reached.

AnalysisAI

Seroval versions 1.4.0 and below are vulnerable to denial of service attacks due to unbounded recursion when serializing deeply nested objects, allowing remote attackers to crash applications by exceeding the call stack limit. The vulnerability affects the deserialization library's handling of complex data structures without depth validation. Version 1.4.1 introduces a configurable depthLimit parameter to prevent exploitation of this resource exhaustion condition.

Technical ContextAI

Classified as CWE-770 (Allocation of Resources Without Limits or Throttling). Affects Seroval. Seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, serialization of objects with extreme depth can exceed the maximum call stack limit. In version 1.4.1, Seroval introduces a depthLimit parameter in serialization/deserialization methods. An error will be thrown if the depth limit is reached.