CVE-2025-61990 HIGH

CVE-2025-61990: TMM vulnerability

Vendor F5
Product BIG-IP
Weakness CWE-415
Published October 15, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

When using a multi-bladed platform with more than one blade, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Key dates

02Disclosure timeline

October 15, 2025 CVE published
February 26, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2021-46621 CVE-2021-0271 Junos OS: EX2200-C Series, EX3200 Series, EX3300 Series, EX4200 Series, EX4500 Series, EX4550 Series, EX6210 Series, EX8208 Series, EX8216 Series: Receipt of a crafted ARP packet by an adjacent attacker will cause the sfid process to core. CVE-2026-32069 Windows Projected File System Elevation of Privilege Vulnerability CVE-2025-27051 Double Free in Windows WLAN Host CVE-2025-62219 Microsoft Wireless Provisioning System Elevation of Privilege Vulnerability