gsd-2016-8222
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A vulnerability has been identified in a signed kernel driver for the BIOS of some ThinkPad systems that can allow an attacker with Windows administrator-level privileges to call System Management Mode (SMM) services. This could lead to a denial of service attack or allow certain BIOS variables or settings to be altered (such as boot sequence). The setting or changing of BIOS passwords is not affected by this vulnerability.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-8222",
"description": "A vulnerability has been identified in a signed kernel driver for the BIOS of some ThinkPad systems that can allow an attacker with Windows administrator-level privileges to call System Management Mode (SMM) services. This could lead to a denial of service attack or allow certain BIOS variables or settings to be altered (such as boot sequence). The setting or changing of BIOS passwords is not affected by this vulnerability.",
"id": "GSD-2016-8222"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2016-8222"
],
"details": "A vulnerability has been identified in a signed kernel driver for the BIOS of some ThinkPad systems that can allow an attacker with Windows administrator-level privileges to call System Management Mode (SMM) services. This could lead to a denial of service attack or allow certain BIOS variables or settings to be altered (such as boot sequence). The setting or changing of BIOS passwords is not affected by this vulnerability.",
"id": "GSD-2016-8222",
"modified": "2023-12-13T01:21:22.420311Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ASSIGNER": "psirt@lenovo.com",
"ID": "CVE-2016-8222",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ThinkPad systems",
"version": {
"version_data": [
{
"version_value": "various"
}
]
}
}
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},
"vendor_name": "Lenovo Group Ltd."
}
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"data_version": "4.0",
"description": {
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"value": "A vulnerability has been identified in a signed kernel driver for the BIOS of some ThinkPad systems that can allow an attacker with Windows administrator-level privileges to call System Management Mode (SMM) services. This could lead to a denial of service attack or allow certain BIOS variables or settings to be altered (such as boot sequence). The setting or changing of BIOS passwords is not affected by this vulnerability."
}
]
},
"problemtype": {
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{
"description": [
{
"lang": "eng",
"value": "Microsoft Device Guard protection bypass"
}
]
}
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},
"references": {
"reference_data": [
{
"name": "94409",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/94409"
},
{
"name": "https://support.lenovo.com/us/en/solutions/LEN_8327",
"refsource": "CONFIRM",
"url": "https://support.lenovo.com/us/en/solutions/LEN_8327"
}
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}
},
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"cve": {
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},
"lastModifiedDate": "2016-12-06T19:43Z",
"publishedDate": "2016-11-30T15:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.