CVE-2023-28625 - OpenCVE

mod_auth_openidc is an authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. In versions 2.0.0 through 2.4.13.1, when `OIDCStripCookies` is set and a crafted cookie supplied, a NULL pointer dereference would occur, resulting in a segmentation fault. This could be used in a Denial-of-Service attack and thus presents an availability risk. Version 2.4.13.2 contains a patch for this issue. As a workaround, avoid using `OIDCStripCookies`.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Openidc	Mod Auth Openidc

Configuration 1 [-]

cpe:2.3:a:openidc:mod_auth_openidc:*:*:*:*:*:*:*:*

References

Link	Resource
https://github.com/OpenIDC/mod_auth_openidc/blame/3f11976dab56af0a46a7dddb7a275cc16d6eb726/src/mod_auth_openidc.c#L178-L179	Third Party Advisory
https://github.com/OpenIDC/mod_auth_openidc/commit/c0e1edac3c4c19988ccdc7713d7aebfce6ff916a	Patch
https://github.com/OpenIDC/mod_auth_openidc/releases/tag/v2.4.13.2	Release Notes
https://github.com/OpenIDC/mod_auth_openidc/security/advisories/GHSA-f5xw-rvfr-24qr	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/04/msg00034.html	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WIBKFC22PDH6UXMSZ23PHTD7736ZC7BB/
https://www.debian.org/security/2023/dsa-5405	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-04-03T13:19:40.422Z

Updated: 2023-04-03T13:19:40.422Z

Reserved: 2023-03-20T12:19:47.206Z

Link: CVE-2023-28625

JSON object: View

NVD Information

Status : Modified

Published: 2023-04-03T14:15:07.507

Modified: 2023-05-31T20:15:10.493

Link: CVE-2023-28625

JSON object: View

Redhat Information

No data.

CWE

CWE-476

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