Last Modified: Feb 03, 2026
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1
Opened: Nov 07, 2025 Severity: 3-Major
The SAAS BD profile does not support CIDR notation for allow-ip-addresses (e.g., 10.10.10.10/32 or 10.10.10.0/24). It only supports individual host addresses without a prefix (e.g., 10.10.10.10). Lack of validation ends up TMM failing initializing SAAS hudfilter that causes traffic.
TMM fails to initialize the SAAS hudfilter and disrupts traffic.
- SAAS BD profile - Configure CIDR address to allow-ip-addresses
Refrain adding CIDR address to allow-ip-addresses
None