HTTP/2 Vulnerability_CVE-2025-54500

5.3 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Description

An HTTP/2 implementation flaw allows a denial-of-service (DoS) that uses malformed HTTP/2 control frames in order to break the max concurrent streams limit (HTTP/2 MadeYouReset Attack).

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Basic Information

ID CVE-2025-54500

Source f5

Published Aug 13, 2025 at 14:46

Modified Aug 13, 2025 at 15:26

Affected Product

Vendor F5

Product BIG-IP

Version 17.5.0

Affected Versions F5 BIG-IP 17.5.0
F5 BIG-IP 17.1.0
F5 BIG-IP 16.1.0
F5 BIG-IP 15.1.0
F5 BIG-IP Next 20.3.0
F5 BIG-IP Next SPK 2.0.0
F5 BIG-IP Next SPK 1.7.0
F5 BIG-IP Next CNF 2.0.0
F5 BIG-IP Next CNF 1.1.0
F5 BIG-IP Next for Kubernetes 2.0.0

CWE Classification

CWE-770

References

my.f5.com /manage/s/article/K000152001

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