Undisclosed HTTP/3 Requests Can Cause NGINX Worker Processes to Terminate

CVE-2024-35200
5.3MEDIUM

Key Information

Vendor
F5
Status
Nginx Open Source
Nginx Plus
Vendor
CVE Published:
29 May 2024

Summary

When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 requests can cause NGINX worker processes to terminate.

Affected Version(s)

NGINX Open Source < 1.26.1

NGINX Plus < R30

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

F5 acknowledges Nils Bars of CISPA for bringing this issue to our attention and following the highest standards of coordinated disclosure.
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