CVE-2020-5542
 
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer error vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows remote attackers to stop the network functions or execute malware via a specially crafted packet.
Una vulnerabilidad de error de búfer en una función TCP incluida en el firmware de Mitsubishi Electric MELQIC IU1 serie IU1-1M20-D versiones de firmware 1.0.7 y anteriores, permite a atacantes remotos detener las funciones de red o ejecutar malware por medio de un paquete especialmente diseñado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-01-06 CVE Reserved
- 2020-03-16 CVE Published
- 2024-04-25 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (2)
URL | Tag | Source |
---|---|---|
https://jvn.jp/en/vu/JVNVU92370624/index.html | Third Party Advisory |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2019-004.pdf | 2020-03-19 |
URL | Date | SRC |
---|
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Mitsubishielectric Search vendor "Mitsubishielectric" | Iu1-1m20-d Firmware Search vendor "Mitsubishielectric" for product "Iu1-1m20-d Firmware" | <= 1.0.7 Search vendor "Mitsubishielectric" for product "Iu1-1m20-d Firmware" and version " <= 1.0.7" | - |
Affected
| in | Mitsubishielectric Search vendor "Mitsubishielectric" | Iu1-1m20-d Search vendor "Mitsubishielectric" for product "Iu1-1m20-d" | - | - |
Safe
|