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ghsa-v96g-5j57-774c
Vulnerability from github
Published
2025-04-29 12:30
Modified
2025-07-28 15:31
Severity ?
VLAI Severity ?
Details
A flaw was found in the mod_auth_openidc module for Apache httpd. This flaw allows a remote, unauthenticated attacker to trigger a denial of service by sending an empty POST request when the OIDCPreservePost directive is enabled. The server crashes consistently, affecting availability.
{ "affected": [], "aliases": [ "CVE-2025-3891" ], "database_specific": { "cwe_ids": [ "CWE-248" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-04-29T12:15:32Z", "severity": "MODERATE" }, "details": "A flaw was found in the mod_auth_openidc module for Apache httpd. This flaw allows a remote, unauthenticated attacker to trigger a denial of service by sending an empty POST request when the OIDCPreservePost directive is enabled. The server crashes consistently, affecting availability.", "id": "GHSA-v96g-5j57-774c", "modified": "2025-07-28T15:31:35Z", "published": "2025-04-29T12:30:21Z", "references": [ { "type": "WEB", "url": "https://github.com/OpenIDC/mod_auth_openidc/security/advisories/GHSA-x7cf-8wgv-5j86" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3891" }, { "type": "WEB", "url": "https://github.com/OpenIDC/mod_auth_openidc/commit/6a0b5f66c87184dfe0e4400f6bdd46a82dc0ec2b" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10002" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10003" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10004" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10006" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10007" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10008" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:10010" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:4597" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2025:9396" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2025-3891" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2361633" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00007.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "type": "CVSS_V3" } ] }
CVE-2025-3891 (GCVE-0-2025-3891)
Vulnerability from cvelistv5
Published
2025-04-29 11:56
Modified
2025-08-06 04:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-248 - Uncaught Exception
Summary
A flaw was found in the mod_auth_openidc module for Apache httpd. This flaw allows a remote, unauthenticated attacker to trigger a denial of service by sending an empty POST request when the OIDCPreservePost directive is enabled. The server crashes consistently, affecting availability.
References
Impacted products
Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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► |
Version: 2.0.0 ≤ |
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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