CVE-2023-25521
Assigner: nvidia
Published: 2023-07-03T23:27:26.659Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: DGX A100/A800
vendor: NVIDIA
versions: status: affected
version: All SBIOS versions prior to 1.21
descriptions: supportingMedia: base64: no
type: text/html
value: 

<span style="background-color: rgb(255, 255, 255);">



<span style="background-color: transparent;">NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed.  A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.</span>



</span>


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NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed.  A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.






impacts: descriptions: value: Denial of service, information disclosure, and data tampering
metrics: cvssV3_1: attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-250
description: CWE-250
type: CWE
source: discovery: UNKNOWN
x_generator: engine: Vulnogram 0.1.0-dev