Apache HTTP Server: mod_authn_socache crash_CVE-2026-33007

5.3 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Description

A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration.

Users are recommended to upgrade to version 2.4.67, which fixes this issue.

Basic Information

ID CVE-2026-33007

Source apache

Published May 4, 2026 at 14:41

Modified May 4, 2026 at 15:13

Affected Product

Vendor Apache Software Foundation

Product Apache HTTP Server

Version 2.4.0

Affected Versions Apache Software Foundation Apache HTTP Server 2.4.0

CWE Classification

CWE-476

References

httpd.apache.org /security/vulnerabilities_24.html

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    "published": "2026-05-04T14:41:27.520Z",
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