CVE-2022-24946
First published: Wed Jun 15 2022(Updated: )
Improper Resource Locking vulnerability in Mitsubishi Electric MELSEC iQ-R Series R12CCPU-V firmware versions "16" and prior, Mitsubishi Electric MELSEC-Q Series Q03UDECPU the first 5 digits of serial No. "24061" and prior, Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU the first 5 digits of serial No. "24061" and prior, Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU the first 5 digits of serial number "24051" and prior, Mitsubishi Electric MELSEC-Q Series Q04/06/13/26UDPVCPU the first 5 digits of serial number "24051" and prior, Mitsubishi Electric MELSEC-Q Series Q12DCCPU-V all versions, Mitsubishi Electric MELSEC-Q Series Q24DHCCPU-V(G) all versions, Mitsubishi Electric MELSEC-Q Series Q24/26DHCCPU-LS all versions, Mitsubishi Electric MELSEC-L series L02/06/26CPU(-P) the first 5 digits of serial number "24051" and prior, Mitsubishi Electric MELSEC-L series L26CPU-(P)BT the first 5 digits of serial number "24051" and prior and Mitsubishi Electric MELIPC Series MI5122-VW firmware versions "05" and prior allows a remote unauthenticated attacker to cause a denial of service (DoS) condition in Ethernet communications by sending specially crafted packets. A system reset of the products is required for recovery.
Credit: Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mitsubishielectric Q03udecpu Firmware | ||
| Mitsubishielectric Q03udecpu | ||
| Mitsubishielectric Q04udehcpu Firmware | ||
| Mitsubishielectric Q04udehcpu | ||
| Mitsubishielectric Q04udpvcpu Firmware | ||
| Mitsubishielectric Q04udpvcpu | ||
| Mitsubishielectric Q04udvcpu Firmware | ||
| Mitsubishielectric Q04udvcpu | ||
| Mitsubishielectric Q100udehcpu Firmware | ||
| Mitsubishielectric Q100udehcpu | ||
| Mitsubishielectric Q50udehcpu Firmware | ||
| Mitsubishielectric Q50udehcpu | ||
| Mitsubishielectric Q26dhccpu-ls Firmware | ||
| Mitsubishielectric Q26dhccpu-ls | ||
| Mitsubishielectric Q26udehcpu Firmware | ||
| Mitsubishielectric Q26udehcpu | ||
| Mitsubishielectric Q26udpvcpu Firmware | ||
| Mitsubishielectric Q26udpvcpu | ||
| Mitsubishielectric Q26udvcpu Firmware | ||
| Mitsubishielectric Q26udvcpu | ||
| Mitsubishielectric Q20udehcpu Firmware | ||
| Mitsubishielectric Q20udehcpu | ||
| Mitsubishielectric Q13udehcpu Firmware | ||
| Mitsubishielectric Q13udehcpu | ||
| Mitsubishielectric Q13udpvcpu Firmware | ||
| Mitsubishielectric Q13udpvcpu | ||
| Mitsubishielectric Q13udvcpu Firmware | ||
| Mitsubishielectric Q13udvcpu | ||
| Mitsubishielectric Q10udehcpu Firmware | ||
| Mitsubishielectric Q10udehcpu | ||
| Mitsubishielectric Q06ccpu-v Firmware | ||
| Mitsubishielectric Q06ccpu-v | ||
| Mitsubishielectric Q06phcpu Firmware | ||
| Mitsubishielectric Q06phcpu | ||
| Mitsubishielectric Q06udehcpu Firmware | ||
| Mitsubishielectric Q06udehcpu | ||
| Mitsubishielectric Q06udpvcpu Firmware | ||
| Mitsubishielectric Q06udpvcpu | ||
| Mitsubishielectric Q06udvcpu Firmware | ||
| Mitsubishielectric Q06udvcpu | ||
| Mitsubishielectric L02cpu Firmware | ||
| Mitsubishielectric L02cpu | ||
| Mitsubishielectric L02cpu-p Firmware | ||
| Mitsubishielectric L02cpu-p | ||
| Mitsubishielectric L02scpu Firmware | ||
| Mitsubishielectric L02scpu | ||
| Mitsubishielectric L02scpu-p Firmware | ||
| Mitsubishielectric L02scpu-p | ||
| Mitsubishielectric L06cpu Firmware | ||
| Mitsubishielectric L06cpu | ||
| Mitsubishielectric L06cpu-p Firmware | ||
| Mitsubishielectric L06cpu-p | ||
| Mitsubishielectric L26cpu Firmware | ||
| Mitsubishielectric L26cpu | ||
| Mitsubishielectric L26cpu-\(p\)bt Firmware | ||
| Mitsubishielectric L26cpu-\(p\)bt | ||
| Mitsubishielectric L26cpu-bt Firmware | ||
| Mitsubishielectric L26cpu-bt | ||
| Mitsubishielectric L26cpu-bt-cm Firmware | ||
| Mitsubishielectric L26cpu-bt-cm | ||
| Mitsubishielectric L26cpu-p Firmware | ||
| Mitsubishielectric L26cpu-p | ||
| Mitsubishielectric L26cpu-pbt Firmware | ||
| Mitsubishielectric L26cpu-pbt |
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Reference Links
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- collector/mitre-cve
- source/MITRE
- vendor/mitsubishielectric
- canonical/mitsubishielectric q03udecpu firmware
- canonical/mitsubishielectric q03udecpu
- canonical/mitsubishielectric q04udehcpu firmware
- canonical/mitsubishielectric q04udehcpu
- canonical/mitsubishielectric q04udpvcpu firmware
- canonical/mitsubishielectric q04udpvcpu
- canonical/mitsubishielectric q04udvcpu firmware
- canonical/mitsubishielectric q04udvcpu
- canonical/mitsubishielectric q100udehcpu firmware
- canonical/mitsubishielectric q100udehcpu
- canonical/mitsubishielectric q50udehcpu firmware
- canonical/mitsubishielectric q50udehcpu
- canonical/mitsubishielectric q26dhccpu-ls firmware
- canonical/mitsubishielectric q26dhccpu-ls
- canonical/mitsubishielectric q26udehcpu firmware
- canonical/mitsubishielectric q26udehcpu
- canonical/mitsubishielectric q26udpvcpu firmware
- canonical/mitsubishielectric q26udpvcpu
- canonical/mitsubishielectric q26udvcpu firmware
- canonical/mitsubishielectric q26udvcpu
- canonical/mitsubishielectric q20udehcpu firmware
- canonical/mitsubishielectric q20udehcpu
- canonical/mitsubishielectric q13udehcpu firmware
- canonical/mitsubishielectric q13udehcpu
- canonical/mitsubishielectric q13udpvcpu firmware
- canonical/mitsubishielectric q13udpvcpu
- canonical/mitsubishielectric q13udvcpu firmware
- canonical/mitsubishielectric q13udvcpu
- canonical/mitsubishielectric q10udehcpu firmware
- canonical/mitsubishielectric q10udehcpu
- canonical/mitsubishielectric q06ccpu-v firmware
- canonical/mitsubishielectric q06ccpu-v
- canonical/mitsubishielectric q06phcpu firmware
- canonical/mitsubishielectric q06phcpu
- canonical/mitsubishielectric q06udehcpu firmware
- canonical/mitsubishielectric q06udehcpu
- canonical/mitsubishielectric q06udpvcpu firmware
- canonical/mitsubishielectric q06udpvcpu
- canonical/mitsubishielectric q06udvcpu firmware
- canonical/mitsubishielectric q06udvcpu
- canonical/mitsubishielectric l02cpu firmware
- canonical/mitsubishielectric l02cpu
- canonical/mitsubishielectric l02cpu-p firmware
- canonical/mitsubishielectric l02cpu-p
- canonical/mitsubishielectric l02scpu firmware
- canonical/mitsubishielectric l02scpu
- canonical/mitsubishielectric l02scpu-p firmware
- canonical/mitsubishielectric l02scpu-p
- canonical/mitsubishielectric l06cpu firmware
- canonical/mitsubishielectric l06cpu
- canonical/mitsubishielectric l06cpu-p firmware
- canonical/mitsubishielectric l06cpu-p
- canonical/mitsubishielectric l26cpu firmware
- canonical/mitsubishielectric l26cpu
- canonical/mitsubishielectric l26cpu-\(p\)bt firmware
- canonical/mitsubishielectric l26cpu-\(p\)bt
- canonical/mitsubishielectric l26cpu-bt firmware
- canonical/mitsubishielectric l26cpu-bt
- canonical/mitsubishielectric l26cpu-bt-cm firmware
- canonical/mitsubishielectric l26cpu-bt-cm
- canonical/mitsubishielectric l26cpu-p firmware
- canonical/mitsubishielectric l26cpu-p
- canonical/mitsubishielectric l26cpu-pbt firmware
- canonical/mitsubishielectric l26cpu-pbt