vulnerability

F5 Networks: CVE-2025-53474: K44517780: BIG-IP iRules vulnerability CVE-2025-53474

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Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Oct 16, 2025
Added
Oct 16, 2025
Modified
Oct 16, 2025

Description

When an iRule using an ILX::call command is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.

Solution

f5-big-ip-upgrade-latest

References

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