CVE-2020-5665
HIGH
7,4
Source: [email protected]
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: none
Integrity: none
Availability: high
LOW
3,3
Source: [email protected]
Access Vector: adjacent_network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial
Description
AI Translation Available
Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service (DoS) condition on program execution and communication by sending a specially crafted ARP packet.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0018
Percentile
0,4th
Updated
EPSS Score Trend (Last 90 Days)
Operating System
Melsec Iq-F Fx5U Cpu Firmware by Mitsubishielectric
Version Range Affected
To
1.060
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:mitsubishielectric:melsec_iq-f_fx5u_cpu_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://jvn.jp/vu/JVNVU95638588/index.html
https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01
https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf
https://jvn.jp/vu/JVNVU95638588/index.html
https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01
https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf