CVE-2023-28625
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-28625
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-28625.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-28625
- Aliases
-
- GHSA-f5xw-rvfr-24qr
- Downstream
- Related
- Published
- 2023-04-03T13:19:40Z
- Modified
- 2025-10-22T18:36:30.385187Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- mod_auth_openidc core dump when OIDCStripCookies is set and an empty Cookie header is supplied
- Details
-
modauthopenidc 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
OIDCStripCookiesis 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 usingOIDCStripCookies. - Database specific
{ "cwe_ids": [ "CWE-476" ] }- References
-
- https://github.com/OpenIDC/mod_auth_openidc/security/advisories/GHSA-f5xw-rvfr-24qr
- https://www.debian.org/security/2023/dsa-5405
- https://github.com/OpenIDC/mod_auth_openidc/commit/c0e1edac3c4c19988ccdc7713d7aebfce6ff916a
- https://github.com/OpenIDC/mod_auth_openidc/blame/3f11976dab56af0a46a7dddb7a275cc16d6eb726/src/mod_auth_openidc.c#L178-L179
- https://github.com/OpenIDC/mod_auth_openidc/releases/tag/v2.4.13.2
- https://lists.debian.org/debian-lts-announce/2023/04/msg00034.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WIBKFC22PDH6UXMSZ23PHTD7736ZC7BB/
Affected packages
Git / github.com/openidc/mod_auth_openidc
Affected versions
2.*
2.3.11rc1
v2.*
v2.0.0
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.1.5
v2.1.6
v2.2.0
v2.3.0
v2.3.0rc0
v2.3.0rc3
v2.3.1
v2.3.10
v2.3.10.1
v2.3.10.2
v2.3.11
v2.3.2
v2.3.3
v2.3.4
v2.3.5
v2.3.6
v2.3.7
v2.3.8
v2.3.9
v2.4.0
v2.4.0.1
v2.4.0.2
v2.4.0.3
v2.4.0.4
v2.4.1
v2.4.10
v2.4.11
v2.4.11.1
v2.4.11.2
v2.4.11.3
v2.4.12
v2.4.12.1
v2.4.12.2
v2.4.12.3
v2.4.13
v2.4.13.1
v2.4.2
v2.4.2.1
v2.4.3
v2.4.4
v2.4.4.1
v2.4.5
v2.4.6
v2.4.7
v2.4.7.1
v2.4.7.2
v2.4.8.1
v2.4.8.2
v2.4.8.3
v2.4.8.4
v2.4.9
v2.4.9.1
v2.4.9.2
v2.4.9.3
v2.4.9.4