CVE-2020-27720
24.12.2020, 16:15
On BIG-IP LTM/CGNAT version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.5, when processing NAT66 traffic with Port Block Allocation (PBA) mode and SP-DAG enabled, and dag-ipv6-prefix-len configured with a value less than the default of 128, an undisclosed traffic pattern may cause the Traffic Management Microkernel (TMM) to restart.Enginsight
| Vendor | Product | Version |
|---|---|---|
| f5 | big-ip_carrier-grade_nat | 13.1.0 ≤ 𝑥 ≤ 13.1.3 |
| f5 | big-ip_carrier-grade_nat | 14.1.0 ≤ 𝑥 < 14.1.3.1 |
| f5 | big-ip_carrier-grade_nat | 15.1.0 ≤ 𝑥 < 15.1.1 |
| f5 | big-ip_carrier-grade_nat | 16.0.0 ≤ 𝑥 < 16.0.1 |
| f5 | big-ip_local_traffic_manager | 13.1.0 ≤ 𝑥 ≤ 13.1.3 |
| f5 | big-ip_local_traffic_manager | 14.1.0 ≤ 𝑥 < 14.1.3.1 |
| f5 | big-ip_local_traffic_manager | 15.1.0 ≤ 𝑥 < 15.1.1 |
| f5 | big-ip_local_traffic_manager | 16.0.0 ≤ 𝑥 < 16.0.1 |
𝑥
= Vulnerable software versions