Home

Description

When a BIG-IP Advanced WAF or BIG-IP ASM Security Policy is configured with a JSON content profile that has a malformed JSON schema, and the security policy is applied to a virtual server, undisclosed requests can cause the bd process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

PUBLISHED Reserved 2025-10-03 | Published 2025-10-15 | Updated 2025-10-16 | Assigner f5




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-674 Uncontrolled Recursion

Product status

Default status
unknown

17.5.0 (custom) before 17.5.1.3
affected

17.1.0 (custom) before 17.1.3
affected

16.1.0 (custom) before 16.1.6.1
affected

15.1.0 (custom) before 15.1.10.8
affected

Credits

F5 finder

References

my.f5.com/manage/s/article/K000156621 vendor-advisory

cve.org (CVE-2025-54858)

nvd.nist.gov (CVE-2025-54858)

Download JSON