Mitsubishi Electric MELSEC iQ-R, Q, and L Series (Update E)
Successful exploitation of this vulnerability could cause a denial-of-servicecondition in the Ethernet port on the CPU module.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-5652US | high7.5 | — | ||
Uncontrolled resource consumption vulnerability in Ethernet Port on MELSEC iQ-R, Q and L series CPU modules (R 00/01/02 CPU firmware versions '20' and earlier, R 04/08/16/32/120 (E… | ||||
references
External citations — patches, advisories, analysis.
- ICS Advisory ICSA-20-303-01 JSONself
- Recommended Practicesexternal
- ICSA Advisory ICSA-20-303-01 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
remediations (101)
- MitigationMELSEC L L02 CPU (-P)
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC L L06 CPU (-P)
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC L L26 CPU (-P)
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC L L26 CPU - (P) BT
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q MR-MQ100 operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q03 UDECPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q03 UDVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q04 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q04 UDPVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q04 UDVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q06 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q06 UDPVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q06 UDVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q10 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q100 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q13 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q13 UDPVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q13 UDVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q170 MCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q170 MSCPU(-S1) operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q172 DCPU-S1 operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q172 DSCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q173 DCPU-S1 operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q173 DSCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q20 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q26 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q26 UDPVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q26 UDVCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC Q Q50 UDEHCPU
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R00 CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R01 CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R02 CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R04 (EN) CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R08 (EN) CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R08 PCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R08 PSFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R08 SFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R120 (EN) CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R120 PCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R120 PSFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R120 SFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R16 (EN) CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R16 MTCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R16 PCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R16 PSFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R16 SFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R32 (EN) CPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R32 MTCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R32 PCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R32 PSFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R32 SFCPU firmware
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- MitigationMELSEC iQ-R R64 MTCPU operating system software
"5.3 Operating System Software Installation Procedure" in the MR-MQ100 Motion Controller User's Manual (Details)
- FixedMELSEC L L26 CPU - (P) BT
MELSEC L L26 CPU - (P) BT: Not updatable in any version
- FixedMELSEC Q MR-MQ100 operating system software
MELSEC Q MR-MQ100 operating system software: Updatable in all versions
- FixedMELSEC Q Q03 UDECPU
MELSEC Q Q03 UDECPU: Not updatable in any version
- FixedMELSEC Q Q03 UDVCPU
MELSEC Q Q03 UDVCPU: Not updatable in any version
- FixedMELSEC Q Q04 UDEHCPU
MELSEC Q Q04 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q04 UDPVCPU
MELSEC Q Q04 UDPVCPU: Not updatable in any version
- FixedMELSEC Q Q04 UDVCPU
MELSEC Q Q04 UDVCPU: Not updatable in any version
- FixedMELSEC Q Q06 UDEHCPU
MELSEC Q Q06 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q06 UDPVCPU
MELSEC Q Q06 UDPVCPU: Not updatable in any version
- FixedMELSEC Q Q06 UDVCPU
MELSEC Q Q06 UDVCPU: Not updatable in any version
- FixedMELSEC Q Q10 UDEHCPU
MELSEC Q Q10 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q100 UDEHCPU
MELSEC Q Q100 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q13 UDEHCPU
MELSEC Q Q13 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q13 UDPVCPU
MELSEC Q Q13 UDPVCPU: Not updatable in any version
- FixedMELSEC Q Q13 UDVCPU
MELSEC Q Q13 UDVCPU: Not updatable in any version
- FixedMELSEC Q Q170 MCPU operating system software
MELSEC Q Q170 MCPU operating system software: Updatable in all versions
- FixedMELSEC Q Q170 MSCPU(-S1) operating system software
MELSEC Q Q170 MSCPU(-S1) operating system software: Updatable in all versions
- FixedMELSEC Q Q172 DCPU-S1 operating system software
MELSEC Q Q172 DCPU-S1 operating system software: Updatable in all versions
- FixedMELSEC Q Q172 DSCPU operating system software
MELSEC Q Q172 DSCPU operating system software: Updatable in all versions
- FixedMELSEC Q Q173 DCPU-S1 operating system software
MELSEC Q Q173 DCPU-S1 operating system software: Updatable in all versions
- FixedMELSEC Q Q173 DSCPU operating system software
MELSEC Q Q173 DSCPU operating system software: Updatable in all versions
- FixedMELSEC Q Q20 UDEHCPU
MELSEC Q Q20 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q26 UDEHCPU
MELSEC Q Q26 UDEHCPU: Not updatable in any version
- FixedMELSEC Q Q26 UDPVCPU
MELSEC Q Q26 UDPVCPU: Not updatable in any version
- FixedMELSEC Q Q26 UDVCPU
MELSEC Q Q26 UDVCPU: Not updatable in any version
- FixedMELSEC Q Q50 UDEHCPU
MELSEC Q Q50 UDEHCPU: Not updatable in any version
- FixedMELSEC iQ-R R00 CPU firmware
MELSEC iQ-R R00 CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R01 CPU firmware
MELSEC iQ-R R01 CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R02 CPU firmware
MELSEC iQ-R R02 CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R04 (EN) CPU firmware
MELSEC iQ-R R04 (EN) CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R08 (EN) CPU firmware
MELSEC iQ-R R08 (EN) CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R08 PCPU firmware
MELSEC iQ-R R08 PCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R08 PSFCPU firmware
MELSEC iQ-R R08 PSFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R08 SFCPU firmware
MELSEC iQ-R R08 SFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R120 (EN) CPU firmware
MELSEC iQ-R R120 (EN) CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R120 PCPU firmware
MELSEC iQ-R R120 PCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R120 PSFCPU firmware
MELSEC iQ-R R120 PSFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R120 SFCPU firmware
MELSEC iQ-R R120 SFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R16 (EN) CPU firmware
MELSEC iQ-R R16 (EN) CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R16 MTCPU operating system software
MELSEC iQ-R R16 MTCPU operating system software: Updatable in all versions
- FixedMELSEC iQ-R R16 PCPU firmware
MELSEC iQ-R R16 PCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R16 PSFCPU firmware
MELSEC iQ-R R16 PSFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R16 SFCPU firmware
MELSEC iQ-R R16 SFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R32 (EN) CPU firmware
MELSEC iQ-R R32 (EN) CPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R32 MTCPU operating system software
MELSEC iQ-R R32 MTCPU operating system software: Updatable in all versions
- FixedMELSEC iQ-R R32 PCPU firmware
MELSEC iQ-R R32 PCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R32 PSFCPU firmware
MELSEC iQ-R R32 PSFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R32 SFCPU firmware
MELSEC iQ-R R32 SFCPU firmware: Refer to "Appendix 2 Firmware Update Function" in the MELSEC iQ-R Module Configuration Manual
- FixedMELSEC iQ-R R64 MTCPU operating system software
MELSEC iQ-R R64 MTCPU operating system software: Updatable in all versions
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