CVE-2024-8403

EUVD-2024-49627
Improper Validation of Specified Type of Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET versions 1.100 to 1.200 and FX5-ENET/IP versions 1.100 to 1.104 allows a remote attacker to cause a Denial of Service condition in Ethernet communication of the products by sending specially crafted SLMP packets.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mitsubishi_electricmelsec_iq-f_series_fx5-enet
1.100 ≤
𝑥
≤ *
ADP
mitsubishi_electricmelsec_iq-f_series_fx5-enet_ip
1.100 ≤
𝑥
≤ 1.104
ADP
Common Weakness Enumeration
References
https://jvn.jp/vu/JVNVU97790713/
https://www.cisa.gov/news-events/ics-advisories/icsa-24-324-01
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-009_en.pdf