Use After Free vulnerability in Apache HTTP Server with mod_ldap in per-directory configuration

This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.

Users are recommended to upgrade to version 2.4.68, which fixes the issue.

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Solution

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Workaround

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History

Tue, 09 Jun 2026 16:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*

Tue, 09 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 09 Jun 2026 10:30:00 +0000

Type Values Removed Values Added
References

Mon, 08 Jun 2026 23:30:00 +0000

Type Values Removed Values Added
References

Mon, 08 Jun 2026 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache http Server
Vendors & Products Apache
Apache http Server

Mon, 08 Jun 2026 15:45:00 +0000

Type Values Removed Values Added
Description Use After Free vulnerability in Apache HTTP Server with mod_ldap in per-directory configuration This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Title Apache HTTP Server: mod_ldap per-dir use-after-free
Weaknesses CWE-416
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-06-09T12:31:24.706Z

Reserved: 2026-03-04T11:47:30.099Z

Link: CVE-2026-29167

cve-icon Vulnrichment

Updated: 2026-06-09T12:30:53.217Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-08T16:16:37.967

Modified: 2026-06-09T16:29:16.347

Link: CVE-2026-29167

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-09T15:00:07Z

Weaknesses