QID 591269

Date Published: 2023-01-06

QID 591269: Mitsubishi Electric MELSEC-F Series Denial of Service (DoS) Vulnerability (ICSA-22-013-01)

AFFECTED PRODUCTS
FX3U-ENET: Firmware Version 1.14 and prior.
FX3U-ENET-L: Firmware Version 1.14 and prior.
FX3U-ENET-P502: Firmware Version 1.14 and prior.

QID Detection Logic:
This QID checks for the Vulnerable version of Mitsubishi Electric MELSEC-F Series using passive scanning

Successful exploitation of this vulnerability could lead to a denial-of-service condition in the communication function of the product or cause other unspecified effects.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as High - 7.8 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section ICSA-22-013-01 for affected packages and patching details.

Vendor References

ICSA-22-013-01 - www.cisa.gov/uscert/ics/advisories/icsa-22-013-01

CVEs related to QID 591269

CVE-2021-20612 |

Software Advisories

Advisory ID	Software	Component	Link
ICSA-22-013-01			www.cisa.gov/uscert/ics/advisories/icsa-22-013-01

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