Home

Description

When BIG-IP AFM or BIG-IP DDoS is provisioned, undisclosed traffic can cause TMM to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

PUBLISHED Reserved 2026-02-13 | Published 2026-02-18 | Updated 2026-02-18 | 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-476 NULL Pointer Dereference

Product status

Default status
unaffected

21.0.0 (custom) before *
unaffected

17.5.1.4 (custom) before *
affected

17.1.0 (custom) before *
unaffected

16.1.0 (custom) before *
unaffected

Credits

F5 finder

References

my.f5.com/manage/s/article/K000160003 vendor-advisory

cve.org (CVE-2026-2507)

nvd.nist.gov (CVE-2026-2507)

Download JSON