CVE-2023-0209
Published Apr 22, 2023
Last updated 2 years ago
Overview
- Description
- NVIDIA DGX-1 SBIOS contains a vulnerability in the Uncore PEI module, where authentication of the code executed by SSA is missing, which may lead to arbitrary code execution, denial of service, escalation of privileges assisted by a firmware implant, information disclosure assisted by a firmware implant, data tampering, and SecureBoot bypass.
- Source
- psirt@nvidia.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "59553149-0C7F-4AF7-9598-2DB25AACD5A2",
"versionEndExcluding": "52w_3a13"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nvidia:dgx-1:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F6B88743-AF2B-4EB6-B991-85D58C654678"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]