An exploitable insufficient resource pool vulnerability exists in the session communication functionality of Allen Bradley Micrologix 1400 Series B Firmware 21.2 and before. A specially crafted stream of packets can cause a flood of the session resource pool resulting in legitimate connections to the PLC being disconnected. An attacker can send unauthenticated packets to trigger this vulnerability.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
rockwellautomation micrologix_1400_b_firmware |
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