Overview
- Description
- NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where it may lead to a use-after-free, which in turn may cause denial of service. This attack is complex to carry out because the attacker needs to have control over freeing some host side resources out of sequence, which requires elevated privileges.
- Source
- psirt@nvidia.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.1
- Impact score
- 3.6
- Exploitability score
- 0.5
- Vector string
- CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 1.9
- Impact score
- 2.9
- Exploitability score
- 3.4
- Vector string
- AV:L/AC:M/Au:N/C:N/I:N/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "45F338C5-245D-4D10-9B48-B56B7094F167",
"versionEndExcluding": "11.8",
"versionStartIncluding": "11.0"
},
{
"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98C8F13F-2F8F-4BAE-B971-582084B93D58",
"versionEndExcluding": "13.3",
"versionStartIncluding": "13.0"
},
{
"criteria": "cpe:2.3:a:nvidia:virtual_gpu:14.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3CB2F728-3BFD-418D-AC29-A4165D1E7CA6"
}
],
"operator": "OR"
}
]
}
]