A NULL pointer dereference in the modauthnsocache 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.
{
"cpes": [
"cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*"
],
"severity": "Medium"
}