CVE-2024-36387: Apache HTTP Server

Medium severity, CVSS 5.4. EPSS: 1.7% chance of exploitation in the next 30 days.

Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.

Affected products

• Apache HTTP Server: from 2.4.55, up to and including 2.4.59
• Netapp Ontap: version 9 only

Published 2024-07-01. Last modified 2026-06-17.