⚠ VulnerabilityFortinet PSIRT·85d ago
Buffer Overflow in LLDP OUI field
CVSSv3 Score: 7.7 A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability [CWE-120] in FortiSwitchAXFixed may allow an unauthenticated attacker within the same adjacent network to execute unauthorized code or commands on the device via sending a crafted LLDP packet. Revised on 2026-03-10 00:00:00
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Originally published by Fortinet PSIRT
Source: https://fortiguard.fortinet.com/psirt/FG-IR-26-086
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