CVE-2026-29167 PUBLISHED

Apache HTTP Server: mod_ldap per-dir use-after-free

Assigner: apache
Reserved: 04.03.2026 Published: 08.06.2026 Updated: 08.06.2026

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.

Product Status

Vendor Apache Software Foundation
Product Apache HTTP Server
Versions Default: unaffected
  • affected from 2.4.0 to 2.4.67 (incl.)

Credits

  • Pavel Kohout, Aisle Research, Aisle.com finder

References

Problem Types

  • CWE-416: Use After Free CWE