CVE-2023-28625

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Summary

CVECVE-2023-28625
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-04-03 14:15:00 UTC
Updated2023-05-31 20:15:00 UTC
Descriptionmod_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`.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Apache Http Server All All All All
Application Openidc Mod Auth Openidc All All All All

References

ReferenceSourceLinkTags
segfault DoS when OIDCStripCookies is set · Advisory · OpenIDC/mod_auth_openidc · GitHub MISC github.com
Debian -- Security Information -- DSA-5405-1 libapache2-mod-auth-openidc MISC www.debian.org
2.4.13.2: prevent DoS core dump with OIDCStripCookies; CVE-2023-28625 · OpenIDC/mod_auth_openidc@c0e1eda · GitHub MISC github.com
[SECURITY] Fedora 38 Update: mod_auth_openidc-2.4.13.2-1.fc38 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
Release release 2.4.13.2 · OpenIDC/mod_auth_openidc · GitHub MISC github.com
[SECURITY] [DLA 3409-1] libapache2-mod-auth-openidc security update MISC lists.debian.org
mod_auth_openidc/src/mod_auth_openidc.c at 3f11976dab56af0a46a7dddb7a275cc16d6eb726 · OpenIDC/mod_auth_openidc · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 161083 Oracle Enterprise Linux Security Update for mod_auth_openidc (ELSA-2023-6365)
  • 161183 Oracle Enterprise Linux Security Update for mod_auth_openidc:2.3 (ELSA-2023-6940)
  • 181758 Debian Security Update for libapache2-mod-auth-openidc (DLA 3409-1)
  • 181791 Debian Security Update for libapache2-mod-auth-openidc (DSA 5405-1)
  • 181985 Debian Security Update for libapache2-mod-auth-openidc (CVE-2023-28625)
  • 242302 Red Hat Update for mod_auth_openidc (RHSA-2023:6365)
  • 242410 Red Hat Update for mod_auth_openidc:2.3 (RHSA-2023:6940)
  • 284103 Fedora Security Update for mod_auth_openidc (FEDORA-2023-b534ca7056)
  • 753913 SUSE Enterprise Linux Security Update for apache2-mod_auth_openidc (SUSE-SU-2023:1849-1)
  • 753996 SUSE Enterprise Linux Security Update for apache2-mod_auth_openidc (SUSE-SU-2023:1837-1)
  • 907302 Common Base Linux Mariner (CBL-Mariner) Security Update for mod_auth_openidc (26772-1)
  • 941392 AlmaLinux Security Update for mod_auth_openidc (ALSA-2023:6365)
  • 941476 AlmaLinux Security Update for mod_auth_openidc:2.3 (ALSA-2023:6940)
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