CVE-2025-35995

published 2025-05-07

CVE-2025-35995: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual…

high 8.7 CVSS 4.0

AV N AC L AT N PR N UI N VC N VI N VA H SC N SI N SA L E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
f5	big-ip	>= 15.1.0 < *	*
f5	big-ip	>= 16.1.0 < 16.1.6	16.1.6
f5	big-ip	>= 17.1.0 < 17.1.2.2	17.1.2.2
f5	big-ip_pem	—	—
f5	big-ip_policy_enforcement_manager	>= 15.1.0 < 15.1.10.7.0.4.5	15.1.10.7.0.4.5
f5	big-ip_policy_enforcement_manager	>= 16.1.0 < 16.1.6	16.1.6
f5	big-ip_policy_enforcement_manager	>= 17.1.0 < 17.1.2.2	17.1.2.2
msrc	cbl2_kernel_5.15.186.1-1_on_cbl_mariner_2.0	—	—
msrc	cbl2_kernel_5.15.200.1-1_on_cbl_mariner_2.0	—	—
msrc	cbl2_kernel_5.15.202.1-1_on_cbl_mariner_2.0	—	—

CWE-125