Mitsubishi MELSEC iQ-R Series PLCs with firmware 33 allow malicious users to halt the industrial process by sending an unauthenticated crafted packet over the network, because this denial of service attack consumes excessive CPU time. After halting, physical access to the PLC is required in order to restore production.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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mitsubishielectric melsec_iq-r00cpu_firmware |
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mitsubishielectric melsec_iq-r01cpu_firmware |
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mitsubishielectric melsec_iq-r02cpu_firmware |
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mitsubishielectric melsec_iq-r04cpu_firmware |
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mitsubishielectric melsec_iq-r08cpu_firmware |
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mitsubishielectric melsec_iq-r16cpu_firmware |
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mitsubishielectric melsec_iq-r32cpu_firmware |
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mitsubishielectric melsec_iq-r120cpu_firmware |
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mitsubishielectric melsec_iq-r08fcpu_firmware |
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mitsubishielectric melsec_iq-r16fcpu_firmware |
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mitsubishielectric melsec_iq-r32fcpu_firmware |
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mitsubishielectric melsec_iq-r120fcpu_firmware |
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mitsubishielectric melsec_iq-r08pcpu_firmware |
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mitsubishielectric melsec_iq-r16pcpu_firmware |
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mitsubishielectric melsec_iq-r32pcpu_firmware |
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mitsubishielectric melsec_iq-r120pcpu_firmware |
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mitsubishielectric melsec_iq-r08sfcpu_firmware |
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mitsubishielectric melsec_iq-r16sfcpu_firmware |
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mitsubishielectric melsec_iq-r32sfcpu_firmware |
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mitsubishielectric melsec_iq-r120sfcpu_firmware |
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mitsubishielectric melsec_iq-rj71en71_firmware |
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