| Package | Affected versions | Patched versions |
|---|---|---|
| big-ip access policy manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip advanced firewall manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip analytics | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip application acceleration manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip application security manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip global traffic manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip link controller | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip local traffic manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip policy enforcement manager | = 11.4.1= 11.5.3= 11.6.0 | |
| big-ip protocol security module | = 11.4.1 |
The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, GTM, Link Controller, and BIG-IP PEM before 11.4.1 HF10, 11.5.x before 11.5.4, and 11.6.x before 11.6.0 HF6 and BIG-IP PSM before 11.4.1 HF10 does not properly handle TCP options, which allows remote attackers to cause a denial of service via unspecified vectors, related to the tm.minpathmtu database variable.
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