CVE-2024-36387
Apache HTTP Server: DoS by Null pointer in websocket over HTTP/2
MEDIUM
5.4
CVSS Score
Published: July 1, 2024 at 06:10 PM UTC
Updated: June 17, 2026 at 07:36 AM UTC
2 products affected across 2 vendorsHTTP ServerOntap
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Severity
MEDIUM5.4
Exploit prediction
EPSS 2%
SSVC
No known exploit
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
Third Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20240712-0001/Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2024/07/01/4SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.4MEDIUMCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusANALYZED
CWE
CWE-476
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