Vulnerabilites related to Lenovo - Notebook
CVE-2022-3746 (GCVE-0-2022-3746)
Vulnerability from cvelistv5
Published
2023-08-23 19:43
Modified
2024-08-03 01:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-284 - Improper Access Control
Summary
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:20:57.662Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Notebook",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface."
}
],
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": " CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-23T19:43:54.077Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3746",
"datePublished": "2023-08-23T19:43:54.077Z",
"dateReserved": "2022-10-28T14:48:24.490Z",
"dateUpdated": "2024-08-03T01:20:57.662Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-3744 (GCVE-0-2022-3744)
Vulnerability from cvelistv5
Published
2023-08-23 19:43
Modified
2024-08-03 01:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-798 - Use of Hard-coded Credentials
Summary
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:20:57.610Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Notebook",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential."
}
],
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798 Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-23T19:43:17.503Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3744",
"datePublished": "2023-08-23T19:43:17.503Z",
"dateReserved": "2022-10-28T14:48:18.783Z",
"dateUpdated": "2024-08-03T01:20:57.610Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-3745 (GCVE-0-2022-3745)
Vulnerability from cvelistv5
Published
2023-08-23 19:43
Modified
2024-10-01 15:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to view incoming and returned data from SMI.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:20:58.311Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-3745",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-01T15:04:56.231492Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-01T15:49:56.403Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Notebook",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to view incoming and returned data from SMI."
}
],
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to view incoming and returned data from SMI."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-23T19:43:34.512Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3745",
"datePublished": "2023-08-23T19:43:34.512Z",
"dateReserved": "2022-10-28T14:48:21.380Z",
"dateUpdated": "2024-10-01T15:49:56.403Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-3743 (GCVE-0-2022-3743)
Vulnerability from cvelistv5
Published
2023-08-23 19:42
Modified
2024-10-01 15:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges under certain conditions the ability to enumerate Embedded Controller (EC) commands.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:20:57.626Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-3743",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-01T15:05:06.288708Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-01T15:50:12.756Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Notebook",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges under certain conditions the ability to enumerate Embedded Controller (EC) commands."
}
],
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges under certain conditions the ability to enumerate Embedded Controller (EC) commands."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-23T19:42:59.163Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3743",
"datePublished": "2023-08-23T19:42:59.163Z",
"dateReserved": "2022-10-28T14:48:05.339Z",
"dateUpdated": "2024-10-01T15:50:12.756Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-3742 (GCVE-0-2022-3742)
Vulnerability from cvelistv5
Published
2023-08-23 19:42
Modified
2024-10-09 19:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:20:57.697Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1_14iau7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1_14iau7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1_14igl7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1_14igl7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "kkcn15ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1_15iau7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1_15iau7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1_15igl7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1_15igl7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "kkcn15ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1-14ijl7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1-14ijl7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "htcn31ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_1-15ijl7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_1-15ijl7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "htcn31ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3_14iau7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3_14iau7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3_15iau7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3_15iau7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3_17iau7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3_17iau7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-15igl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-15igl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dvcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-17iil05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-17iil05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "emcn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-17itl6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-17itl6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_5_15ial7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_5_15ial7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jbcn27ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_5-15itl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_5-15itl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fhcn70ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:l3-15iml05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "l3-15iml05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ejcn30ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:l3-15itl6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "l3-15itl6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "gfcn29ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_15iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_15iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j2cn49ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_15iah7h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_15iah7h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j2cn49ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_pro_16iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_pro_16iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j2cn49ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_pro_16iah7h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_pro_16iah7h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j2cn49ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_pro-16ith6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_pro-16ith6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5_pro-16ith6h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5_pro-16ith6h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-15imh05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-15imh05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-15imh05h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-15imh05h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-15imh6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-15imh6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "g8cn22ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-15ith6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-15ith6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-15ith6h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-15ith6h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-17imh05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-17imh05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-17imh05h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-17imh05h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-17ith6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-17ith6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5-17ith6h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5-17ith6h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5p-15imh05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5p-15imh05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_5p-15imh05h_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_5p-15imh05h_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "efcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_7_16iax7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_7_16iax7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "k1cn40ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:legion_7-16ithg6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "legion_7-16ithg6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "h1cn52ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:s14_g2_itl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "s14_g2_itl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:s14_g3_iap_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "s14_g3_iap_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:slim_7_14iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "slim_7_14iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jhcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:slim_7_carbon_13iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "slim_7_carbon_13iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "k2cn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:slim_7_prox_14iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "slim_7_prox_14iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "hmcn41ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:thinkbook_15p_imh_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "thinkbook_15p_imh_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "f6cn26ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v14_g2_ijl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v14_g2_ijl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "htcn31ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v14_g3_iap_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v14_g3_iap_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v15_g2_ijl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v15_g2_ijl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "htcn31ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v15_g3_iap_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v15_g3_iap_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v17_g3_iap_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v17_g3_iap_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jkcn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:s540-13itl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "s540-13itl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fzcn26ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:slim_7_pro-14ihu5_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "slim_7_pro-14ihu5_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fjcn74ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:slim_9-14itl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "slim_9-14itl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "escn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:thinkbook_15p_g2_ith_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "thinkbook_15p_g2_ith_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "hjcn32ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v14_g1-iml_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v14_g1-iml_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dxcn44ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v14_g2-itl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v14_g2-itl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v14-igl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v14-igl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dvcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v15_g1-iml_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v15_g1-iml_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dxcn44ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v15_g2-itl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v15_g2-itl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v15-igl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v15-igl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dvcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v17_g2-itl_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v17_g2-itl_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:v17-iil_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "v17-iil_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "emcn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_7_14ial7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_7_14ial7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j1cn35ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_7_16iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_7_16iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j1cn35ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_7_16iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_7_16iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j1cn35ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_7-14itl5_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_7-14itl5_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "f5cn59ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_7-15itl5_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_7-15itl5_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "f5cn59ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_9_14iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_9_14iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "hncn42ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_carbon_13iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_carbon_13iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "k2cn34ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_pro_14iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_pro_14iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "krcn14ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-15itl6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-15itl6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_pro_14iap7_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_pro_14iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "jhcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_pro-14ihu5_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_pro-14ihu5_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fjcn74ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_pro-14ihu5_o_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_pro-14ihu5_o_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fjcn74ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_pro-14itl5_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_pro-14itl5_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "fjcn74ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_7_prox_14iah7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_7_prox_14iah7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "hmcn41ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_9_14iap7_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_9_14iap7_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "j3cn49ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:yoga_slim_9-14itl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "yoga_slim_9-14itl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "escn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-14igl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-14igl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dvcn28ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-14iil05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-14iil05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "emcn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-14iml05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-14iml05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dxcn44ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-14itl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-14itl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "gccn32ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-14itl6_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-14itl6_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "ggcn51ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-15iil05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-15iil05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "emcn56ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-15iml05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-15iml05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dxcn44ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-15itl05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-15itl05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "gccn32ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_3-17iml05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_3-17iml05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dxcn44ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_5-15iil05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_5-15iil05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "dpcn58ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_creator_5-15imh05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_creator_5-15imh05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "egcn40ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:lenovo:ideapad_gaming_3-15imh05_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "ideapad_gaming_3-15imh05_firmware",
"vendor": "lenovo",
"versions": [
{
"lessThan": "egcn40ww",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-3742",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T20:13:55.262472Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-09T19:17:23.103Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Notebook",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation."
}
],
"value": "A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-23T19:42:15.848Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://support.lenovo.com/us/en/product_security/LEN-103710"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3742",
"datePublished": "2023-08-23T19:42:15.848Z",
"dateReserved": "2022-10-28T14:47:08.485Z",
"dateUpdated": "2024-10-09T19:17:23.103Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-8354 (GCVE-0-2020-8354)
Vulnerability from cvelistv5
Published
2020-11-11 17:35
Modified
2024-08-04 09:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Summary
A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T09:56:28.369Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-49266"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "BIOS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "various",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Lenovo thanks yngwei (@yngweijw) of IIE VARAS"
}
],
"descriptions": [
{
"lang": "en",
"value": "A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-367",
"description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-11-11T17:35:18",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-49266"
}
],
"solutions": [
{
"lang": "en",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-49266."
}
],
"source": {
"advisory": "LEN-49266",
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@lenovo.com",
"ID": "CVE-2020-8354",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "BIOS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "various"
}
]
}
}
]
},
"vendor_name": "Lenovo"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Lenovo thanks yngwei (@yngweijw) of IIE VARAS"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.lenovo.com/us/en/product_security/LEN-49266",
"refsource": "MISC",
"url": "https://support.lenovo.com/us/en/product_security/LEN-49266"
}
]
},
"solution": [
{
"lang": "en",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-49266."
}
],
"source": {
"advisory": "LEN-49266",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2020-8354",
"datePublished": "2020-11-11T17:35:18",
"dateReserved": "2020-01-28T00:00:00",
"dateUpdated": "2024-08-04T09:56:28.369Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Vulnerability from fkie_nvd
Published
2020-11-11 18:15
Modified
2024-11-21 05:38
Severity ?
6.4 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lenovo | notebook_firmware | - | |
| lenovo | notebook | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lenovo:notebook_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A21D4BE8-75AF-46FF-8856-EEB514A96191",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lenovo:notebook:-:*:*:*:*:*:*:*",
"matchCriteriaId": "ED33AF27-BDA0-471A-B993-1139E5C8DBE7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution."
},
{
"lang": "es",
"value": "Una posible vulnerabilidad en la funci\u00f3n SMI callback utilizada en el controlador VariableServiceSmm en algunos modelos Lenovo Notebook puede permitir una ejecuci\u00f3n de c\u00f3digo arbitraria"
}
],
"id": "CVE-2020-8354",
"lastModified": "2024-11-21T05:38:46.083",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 0.5,
"impactScore": 5.9,
"source": "psirt@lenovo.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-11-11T18:15:11.843",
"references": [
{
"source": "psirt@lenovo.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-49266"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.lenovo.com/us/en/product_security/LEN-49266"
}
],
"sourceIdentifier": "psirt@lenovo.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-367"
}
],
"source": "psirt@lenovo.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}