CVE-2020-0557
Intel Wi-Fi Link Driver Netwtw06 Out-Of-Bounds Write Remote Code Execution Vulnerability
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Insecure inherited permissions in Intel(R) PROSet/Wireless WiFi products before version 21.70 on Windows 10 may allow an authenticated user to potentially enable escalation of privilege via local access.
Los permisos heredados no seguros en los productos Intel® PROSet/Wireless WiFi versiones anteriores a la versión 21.70, en Windows 10 pueden permitir a un usuario autenticado habilitar potencialmente una escalada de privilegios por medio de un acceso local.
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Intel Wi-Fi Link Driver. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the processing of 802.11 frames. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the kernel.
*Credits:
Haikuo Xie ,Ying Wang of Baidu Security Lab
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2019-10-28 CVE Reserved
- 2020-04-15 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00338.html | 2021-07-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wi-fi 6 Ax200 Search vendor "Intel" for product "Wi-fi 6 Ax200" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wi-fi 6 Ax201 Search vendor "Intel" for product "Wi-fi 6 Ax201" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wireless-ac 9260 Search vendor "Intel" for product "Wireless-ac 9260" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wireless-ac 9461 Search vendor "Intel" for product "Wireless-ac 9461" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wireless-ac 9462 Search vendor "Intel" for product "Wireless-ac 9462" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 21.70.0.6 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 21.70.0.6" | - |
Affected
| in | Intel Search vendor "Intel" | Wireless-ac 9560 Search vendor "Intel" for product "Wireless-ac 9560" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 20.70.16.4 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 20.70.16.4" | - |
Affected
| in | Intel Search vendor "Intel" | Dual Band Wireless-ac 8260 Search vendor "Intel" for product "Dual Band Wireless-ac 8260" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 20.70.16.4 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 20.70.16.4" | - |
Affected
| in | Intel Search vendor "Intel" | Dual Band Wireless-ac 8265 Search vendor "Intel" for product "Dual Band Wireless-ac 8265" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 19.51.27.1 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 19.51.27.1" | - |
Affected
| in | Intel Search vendor "Intel" | Dual Band Wireless-ac 3165 Search vendor "Intel" for product "Dual Band Wireless-ac 3165" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 19.51.27.1 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 19.51.27.1" | - |
Affected
| in | Intel Search vendor "Intel" | Dual Band Wireless-ac 3168 Search vendor "Intel" for product "Dual Band Wireless-ac 3168" | - | - |
Safe
|
| Intel Search vendor "Intel" | Proset\/wireless Wifi Search vendor "Intel" for product "Proset\/wireless Wifi" | < 19.51.27.1 Search vendor "Intel" for product "Proset\/wireless Wifi" and version " < 19.51.27.1" | - |
Affected
| in | Intel Search vendor "Intel" | Dual Band Wireless-ac 7265 \(rev D\) Search vendor "Intel" for product "Dual Band Wireless-ac 7265 \(rev D\)" | - | - |
Safe
|