CVE-2021-1063
Published Jan 8, 2021
Last updated 4 years ago
Overview
- Description
- NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which an input offset is not validated, which may lead to a buffer overread, which in turn may cause tampering of data, information disclosure, or denial of service. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3).
- Source
- psirt@nvidia.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-125
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0DA97A67-954D-4736-8E12-4297A2800942",
"versionEndExcluding": "8.6",
"versionStartIncluding": "8.0"
},
{
"criteria": "cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6394FDD5-DFFC-4F30-AD8B-BECF8889E829",
"versionEndExcluding": "11.3",
"versionStartIncluding": "11.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F7AE5C32-E060-44BA-8C13-3D73204191EE"
},
{
"criteria": "cpe:2.3:o:nutanix:ahv:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A64905FE-AC41-4804-9F9F-0B24E7323590"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machine:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "06C8B1C5-6401-45F9-8D3E-47E32067F428"
},
{
"criteria": "cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8E4A22C5-B3E1-4106-997C-D1C845F2C1EE"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]