title: null pointer dereference in h2 fuzzing
description: While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request. The vulnerability was recently introduced in version 2.4.49. No exploit is known to the project.
problem types: CWE-476 NULL Pointer Dereference
affected:
{
product: Apache HTTP Server
vendor: Apache Software Foundation
versions:
status: affected, version: 2.4.49
}
metrics:
other: [
content: {'other': 'moderate'}
type: unknown
]
workarounds: Disable the HTTP/2 protocol.