CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
total
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.
[
{
"cpes": [
"cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:*:*:*:*"
],
"vendor": "nvidia",
"product": "dgx_a100_firmware",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.25",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
total