gsd-2021-1119
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-1119",
"description": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.",
"id": "GSD-2021-1119"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-1119"
],
"details": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.",
"id": "GSD-2021-1119",
"modified": "2023-12-13T01:23:22.146541Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-1119",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "NVIDIA Virtual GPU Software",
"version": {
"version_data": [
{
"version_value": "vGPU version 13.x (prior to 13.1), 12.x (prior to 12.4), version 11.x (prior to 11.6) and version 8.x (prior 8.9)."
}
]
}
}
]
},
"vendor_name": "NVIDIA"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability."
}
]
},
"impact": {
"cvss": {
"baseScore": 7.1,
"baseSeverity": "High",
"vectorString": "AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-415: Double Free"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230",
"refsource": "CONFIRM",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "8.9",
"versionStartIncluding": "8.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "11.6",
"versionStartIncluding": "11.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "12.4",
"versionStartIncluding": "12.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.1",
"versionStartIncluding": "13.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-1119"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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}
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},
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},
"references": {
"reference_data": [
{
"name": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 3.6,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.2
}
},
"lastModifiedDate": "2021-11-02T19:32Z",
"publishedDate": "2021-10-29T20:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.