The stateless firewall in Juniper Junos 13.3R3, 14.1R1, and 14.1R2, when using Trio-based PFE modules, does not properly match ports, which might allow remote attackers to bypass firewall rule.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Junos | Juniper | 13.3-r3 (including) | 13.3-r3 (including) |
| Junos | Juniper | 14.1-r1 (including) | 14.1-r1 (including) |
| Junos | Juniper | 14.2-r2 (including) | 14.2-r2 (including) |