vulnerability
F5 Networks: CVE-2023-40534: K000133467: BIG-IP HTTP/2 vulnerability CVE-2023-40534
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Oct 10, 2023 | Dec 14, 2023 | Aug 11, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Oct 10, 2023
Added
Dec 14, 2023
Modified
Aug 11, 2025
Description
When a client-side HTTP/2 profile and the HTTP MRF Router option are enabled for a virtual server, and an iRule using the HTTP_REQUEST event or Local Traffic Policy are associated with the virtual server, undisclosed requests can cause TMM to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Solution
f5-big-ip-upgrade-latest
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