CVE-2023-7033

medium

Description

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote attacker to cause a temporary Denial of Service condition for a certain period of time in Ethernet communication of the products by performing TCP SYN Flood attack.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-058-01

https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-023_en.pdf

https://www.cisa.gov/news-events/ics-advisories/icsa-24-058-01

https://jvn.jp/vu/JVNVU96145466/index.html

Details

Source: Mitre, NVD

Published: 2024-02-27

Updated: 2024-02-28

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Severity: Medium