CVE-2022-33324 Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU…
Description
Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU Firmware versions "32" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU Firmware versions "65" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120SFCPU Firmware versions "29" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R08/16/32/120PSFCPU Firmware versions "08" and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R12CCPU-V Firmware versions "17" and prior, Mitsubishi Electric Corporation MELSEC iQ-L Series L04/08/16/32HCPU Firmware versions "05" and prior and Mitsubishi Electric Corporation MELIPC Series MI5122-VW Firmware versions "07" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition in Ethernet communication on the module by sending specially crafted packets. A system reset of the module is required for recovery.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MELSEC iQ-R Series R00CPU | Versions not published | |
| MELSEC iQ-R Series R01CPU | Versions not published | |
| MELSEC iQ-R Series R02CPU | Versions not published | |
| MELSEC iQ-R Series R04CPU | Versions not published | |
| MELSEC iQ-R Series R08CPU | Versions not published | |
| MELSEC iQ-R Series R16CPU | Versions not published | |
| MELSEC iQ-R Series R32CPU | Versions not published | |
| MELSEC iQ-R Series R120CPU | Versions not published | |
| MELSEC iQ-R Series R04ENCPU | Versions not published |
Show the 18 other branches Hide the 18 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| MELSEC iQ-R Series R08ENCPU | Versions not published | |
| MELSEC iQ-R Series R16ENCPU | Versions not published | |
| MELSEC iQ-R Series R32ENCPU | Versions not published | |
| MELSEC iQ-R Series R120ENCPU | Versions not published | |
| MELSEC iQ-R Series R08SFCPU | Versions not published | |
| MELSEC iQ-R Series R16SFCPU | Versions not published | |
| MELSEC iQ-R Series R32SFCPU | Versions not published | |
| MELSEC iQ-R Series R120SFCPU | Versions not published | |
| MELSEC iQ-R Series R12CCPU-V | Versions not published | |
| MELSEC iQ-L Series L04HCPU | Versions not published | |
| MELSEC iQ-L Series L08HCPU | Versions not published | |
| MELSEC iQ-L Series L16HCPU | Versions not published | |
| MELSEC iQ-L Series L32HCPU | Versions not published | |
| MELIPC Series MI5122-VW | Versions not published | |
| MELSEC iQ-R Series R08PSFCPU | Versions not published | |
| MELSEC iQ-R Series R16PSFCPU | Versions not published | |
| MELSEC iQ-R Series R32PSFCPU | Versions not published | |
| MELSEC iQ-R Series R120PSFCPU | Versions not published |