CVE-2022-40265
Last modified
CVE-2022-40265 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.
Description
Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mitsubishielectric | Rj71en71 Firmware | <= 65 |
| Mitsubishielectric | R04encpu Firmware | <= 65 |
| Mitsubishielectric | R08encpu Firmware | <= 65 |
| Mitsubishielectric | R16encpu Firmware | <= 65 |
| Mitsubishielectric | R32encpu Firmware | <= 65 |
| Mitsubishielectric | R120encpu Firmware | <= 65 |
References
- https://jvn.jp/vu/JVNVU94702422Third Party Advisory
- https://jvn.jp/vu/JVNVU94702422Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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