CVE-2026-33007

Apache HTTP Server: mod_authn_socache crash

CVSS 5.3 MEDIUMEPSS 0.5%CWE-476

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.

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

Productos afectados

Apache Software Foundation · Apache HTTP Server

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Referencias

https://httpd.apache.org/security/vulnerabilities_24.html http://www.openwall.com/lists/oss-security/2026/05/04/22