CVE-2024-36387 Apache HTTP Server: DoS by Null pointer in websocket over HTTP/2

2024-07-0118:10:25

CWE-476

apache

github.com

cve-2024-36387

apache http server

websocket

http/2

null pointer

denial of service

AI Score

6.6

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

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.

CNA Affected

[
  {
    "vendor": "Apache Software Foundation",
    "product": "Apache HTTP Server",
    "versions": [
      {
        "status": "affected",
        "version": "2.4.55",
        "versionType": "semver",
        "lessThanOrEqual": "2.4.59"
      }
    ],
    "defaultStatus": "unaffected"
  }
]