CVE-2020-24496
Severity Score
4.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Insufficient input validation in the firmware for Intel(R) 722 Ethernet Controllers before version 1.4.3 may allow a privileged user to potentially enable denial of service via local access.
Una comprobación insuficiente de la entrada en el firmware para Intel® 722 Ethernet Controllers versión anterior a 1.4.3, puede permitir a un usuario privilegiado habilitar potencialmente una denegación de servicio por medio de un acceso local
*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
- 2020-08-19 CVE Reserved
- 2021-02-17 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html | 2021-02-22 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Ethernet Network Adapter X722-da2 Firmware Search vendor "Intel" for product "Ethernet Network Adapter X722-da2 Firmware" | < 1.4.3 Search vendor "Intel" for product "Ethernet Network Adapter X722-da2 Firmware" and version " < 1.4.3" | - |
Affected
| in | Intel Search vendor "Intel" | Ethernet Network Adapter X722-da2 Search vendor "Intel" for product "Ethernet Network Adapter X722-da2" | - | - |
Safe
|
| Intel Search vendor "Intel" | Ethernet Network Adapter X722-da4 Firmware Search vendor "Intel" for product "Ethernet Network Adapter X722-da4 Firmware" | < 1.4.3 Search vendor "Intel" for product "Ethernet Network Adapter X722-da4 Firmware" and version " < 1.4.3" | - |
Affected
| in | Intel Search vendor "Intel" | Ethernet Network Adapter X722-da4 Search vendor "Intel" for product "Ethernet Network Adapter X722-da4" | - | - |
Safe
|