// For flags

CVE-2023-25527

 

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 H100 BMC contains a vulnerability in the host KVM daemon, where an authenticated local attacker may cause corruption of kernel memory. A successful exploit of this vulnerability may lead to arbitrary kernel code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

NVIDIA DGX H100 BMC contiene una vulnerabilidad en el daemon KVM del host, donde un atacante local autenticado puede dañar la memoria del kernel. Una explotación exitosa de esta vulnerabilidad puede provocar la ejecución arbitraria de código del kernel, denegación de servicio, escalada de privilegios, divulgación de información y manipulación de datos.

*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
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-02-07 CVE Reserved
  • 2023-09-20 CVE Published
  • 2023-09-22 EPSS Updated
  • 2024-09-24 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (1)
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 H100 Firmware
Search vendor "Nvidia" for product "Dgx H100 Firmware"
< 23.08.18
Search vendor "Nvidia" for product "Dgx H100 Firmware" and version " < 23.08.18"
bmc
Affected
in Nvidia
Search vendor "Nvidia"
Dgx H100
Search vendor "Nvidia" for product "Dgx H100"
--
Safe