CVE-2021-33096
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Improper isolation of shared resources in network on chip for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local access.
Un aislamiento inapropiado de los recursos compartidos en la red en chip para los controladores y adaptadores Ethernet Intel(R) 82599 puede permitir a un usuario autenticado habilitar potencialmente una denegación de servicio por 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
- 2021-05-18 CVE Reserved
- 2022-02-09 CVE Published
- 2023-09-02 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-668: Exposure of Resource to Wrong Sphere
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20220210-0010 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00571.html | 2022-02-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | 82599en Firmware Search vendor "Intel" for product "82599en Firmware" | < 5.13.4 Search vendor "Intel" for product "82599en Firmware" and version " < 5.13.4" | - |
Affected
| in | Intel Search vendor "Intel" | 82599en Search vendor "Intel" for product "82599en" | - | - |
Safe
|
| Intel Search vendor "Intel" | 82599eb Firmware Search vendor "Intel" for product "82599eb Firmware" | < 5.13.4 Search vendor "Intel" for product "82599eb Firmware" and version " < 5.13.4" | - |
Affected
| in | Intel Search vendor "Intel" | 82599eb Search vendor "Intel" for product "82599eb" | - | - |
Safe
|
| Intel Search vendor "Intel" | 82599es Firmware Search vendor "Intel" for product "82599es Firmware" | < 5.13.4 Search vendor "Intel" for product "82599es Firmware" and version " < 5.13.4" | - |
Affected
| in | Intel Search vendor "Intel" | 82599es Search vendor "Intel" for product "82599es" | - | - |
Safe
|