// For flags

CVE-2023-31035

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may cause an SMI callout vulnerability that could be used to execute arbitrary code at the SMM level. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, and information disclosure.

NVIDIA DGX A100 SBIOS contiene una vulnerabilidad en la que un atacante puede causar una vulnerabilidad de llamada SMI que podría usarse para ejecutar código arbitrario en el nivel SMM. Una explotación exitosa de esta vulnerabilidad puede provocar la ejecución de código, denegación de servicio, escalada de privilegios y divulgación de información.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-04-22 CVE Reserved
  • 2024-01-12 CVE Published
  • 2024-01-17 EPSS Updated
  • 2024-08-30 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
URL Date SRC
https://nvidia.custhelp.com/app/answers/detail/a_id/5510 2024-01-19
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nvidia
Search vendor "Nvidia"
 Dgx A100 Firmware
Search vendor "Nvidia" for product "Dgx A100 Firmware"
 < 1.25
Search vendor "Nvidia" for product "Dgx A100 Firmware" and version " < 1.25"
sbios
Affected
in Nvidia
Search vendor "Nvidia"
 Dgx A100
Search vendor "Nvidia" for product "Dgx A100"
--
Safe