CVE-2023-23928 - Vulnerability Details - OpenCVE

ReportizFlow

reason-jose is a JOSE implementation in ReasonML and OCaml.`Jose.Jws.validate` does not check HS256 signatures. This allows tampering of JWS header and payload data if the service does not perform additional checks. Such tampering could expose applications using reason-jose to authorization bypass. Applications relying on JWS claims assertion to enforce security boundaries may be vulnerable to privilege escalation. This issue has been patched in version 0.8.2.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Reason-jose Project	Reason-jose

Configuration 1 [-]

cpe:2.3:a:reason-jose_project:reason-jose:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/ulrikstrid/reason-jose/commit/36cd724db3cbec121757624da49072386bd869e5
https://github.com/ulrikstrid/reason-jose/releases/tag/v0.8.2
https://github.com/ulrikstrid/reason-jose/security/advisories/GHSA-7jj9-6qwv-wpm7

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-02-01T00:59:38.475Z

Updated: 2024-08-02T10:42:27.106Z

Reserved: 2023-01-19T21:12:31.359Z

Link: CVE-2023-23928

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-02-01T01:15:09.023

Modified: 2024-11-21T07:47:07.163

Link: CVE-2023-23928

Redhat

No data.

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