CVE-2020-11488
Severity Score
6.7
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30 and all DGX-2 with BMC firmware versions prior to 1.06.06, contains a vulnerability in the AMI BMC firmware in which software does not validate the RSA 1024 public key used to verify the firmware signature, which may lead to information disclosure or code execution.
Los servidores NVIDIA DGX, todos los DGX-1 con versiones de firmware BMC anteriores a 3.38.30 y todos los DGX-2 con versiones de firmware BMC anteriores a 1.06.06, contienen una vulnerabilidad en el firmware AMI BMC en la que el software no comprueba la clave pública RSA 1024 usada para verificar la firma del firmware, lo que puede conllevar a una divulgación de información o a una ejecución de código
*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
- 2020-04-02 CVE Reserved
- 2020-10-29 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-347: Improper Verification of Cryptographic Signature
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_id/5010 | 2020-11-05 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 3.38.30 Search vendor "Intel" for product "Bmc Firmware" and version " < 3.38.30" | - |
Affected
| in | Nvidia Search vendor "Nvidia" | Dgx-1 Search vendor "Nvidia" for product "Dgx-1" | - | - |
Safe
|
| Intel Search vendor "Intel" | Bmc Firmware Search vendor "Intel" for product "Bmc Firmware" | < 1.06.06 Search vendor "Intel" for product "Bmc Firmware" and version " < 1.06.06" | - |
Affected
| in | Nvidia Search vendor "Nvidia" | Dgx-2 Search vendor "Nvidia" for product "Dgx-2" | - | - |
Safe
|