7.5
High
CVE-2022-28705 On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6,…
Description
On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, on platforms with an ePVA and the pva.fwdaccel BigDB variable enabled, undisclosed requests to a virtual server with a FastL4 profile that has ePVA acceleration enabled can cause the Traffic Management Microkernel (TMM) process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| BIG-IP 17.0 | earliest → < 17.0.0 | 17.0.0 |
| BIG-IP 16.1 | 16.1.x → < 16.1.2.2 | 16.1.2.2 |
| BIG-IP 15.1 | 15.1.x → < 15.1.5.1 | 15.1.5.1 |
| BIG-IP 14.1 | 14.1.x → < 14.1.4.6 | 14.1.4.6 |
| BIG-IP 13.1 | 13.1.x → < 13.1.5 | 13.1.5 |
| BIG-IP 12.1 | earliest → < 12.1.x | 12.1.x |
| BIG-IP 11.6 | earliest → < 11.6.x | 11.6.x |
Other CVEs of BIG-IP
The 259 CVEs of BIG-IP →
CVE-2026-94127
F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability
9.8
Critical
CVE-2026-63020
A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacker to spoof error…
3.1
Low
CVE-2026-66842
BIG-IP has a vulnerability where an authenticated user of any role may be able to create administrative user accounts…
8.8
High
CVE-2026-59762
When an HTTP/2 profile is configured on a virtual server, undisclosed requests can cause an increase in memory…
7.5
High