Mitsubishi Electric MELSEC and MELIPC Series denial of service | CVE-2022-25161
NAME
Mitsubishi Electric MELSEC and MELIPC Series denial of service
- Platforms Affected:
Mitsubishi Electric MELSEC iQ-F series
MitsubishiElectric MELSEC iQ-F series FX5U-xMy/z
MitsubishiElectric MELSEC iQ-F series FX5UC-xMy/z
MitsubishiElectric MELSEC iQ-F series FX5UC-32MT/DS-TS
MitsubishiElectric MELSEC iQ-F series FX5UC-32MT/DS-TS
MitsubishiElectric MELSEC iQ-F series FX5UJ-xMy/z - Risk Level:
8.6 - Exploitability:
Unproven - Consequences:
Denial of Service
DESCRIPTION
Mitsubishi Electric MELSEC and MELIPC Series are vulnerable to a denial of service, caused by improper validation of user-supplied input. By sending specially crafted packets, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to Mitsubishi Electric advisory for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-004_en.pdf - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25161
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