Vulnerabilites related to lenovo - thinkpad_t495s_jazz
Vulnerability from fkie_nvd
Published
2020-09-01 22:15
Modified
2024-11-21 05:38
Severity ?
6.1 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_a275_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "6FAF7EBD-E0B3-414B-BDF7-5CF70AD53F2C", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_a275:-:*:*:*:*:*:*:*", "matchCriteriaId": "577AACCC-001A-4C73-B036-CA942080304F", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_a285_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "E8B80F55-F4AD-45BF-8FD4-C546138A179F", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_a285:-:*:*:*:*:*:*:*", "matchCriteriaId": "259D895B-9968-41CF-8DB4-FAAB5A4C04AF", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_a475_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "FA0CC938-42B6-420F-8660-3BA69FA50F9C", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_a475:-:*:*:*:*:*:*:*", "matchCriteriaId": "EE1D9347-9561-45A3-A434-3A0802BC8953", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_a485_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CD997105-2FB0-41C7-AC12-98C972485EEE", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_a485:-:*:*:*:*:*:*:*", "matchCriteriaId": "37B871C5-73F4-43FF-BCF1-B9B1B52FAC31", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_t495_drift_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "33CEA6E9-09DD-45AB-B77D-1DB74BE1721D", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_t495_drift:-:*:*:*:*:*:*:*", "matchCriteriaId": "B0E27B26-3BF6-4FCE-BF1B-8F0B857BF454", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_t495s_jazz_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0906BF92-4099-4A8E-9D8E-00296E55E8EA", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_t495s_jazz:-:*:*:*:*:*:*:*", "matchCriteriaId": "FC42264F-7F33-48BC-BD51-B7003EC67AC2", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_x1_carbon_\\(20bx\\)_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9C24CC5B-2CCE-4D50-8911-53F944F57435", "versionEndExcluding": "n14et54w", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_x1_carbon_\\(20bx\\):-:*:*:*:*:*:*:*", "matchCriteriaId": "452FEEFB-F073-45F0-AAB1-6CD6C67B7488", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:lenovo:thinkpad_x395_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CA8F1835-628C-4AF0-A32B-00E9AB7EFA2F", "versionEndExcluding": "2020-08-30", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:lenovo:thinkpad_x395:-:*:*:*:*:*:*:*", "matchCriteriaId": "C9D5D2DC-32C0-4540-82AF-D97735383028", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access." }, { "lang": "es", "value": "El mecanismo de detecci\u00f3n de alteraciones del BIOS no fue activado en Lenovo ThinkPad A285, versiones de BIOS hasta r0xuj70w;\u0026#xa0;A485, versiones de BIOS hasta r0wuj65w;\u0026#xa0;T495 versiones de BIOS hasta r12uj55w;\u0026#xa0;T495s/X395 versiones de BIOS hasta r13uj47w, mientras es presionado el bot\u00f3n de reinicio de emergencia que puede permitir un acceso no autorizado" } ], "id": "CVE-2020-8335", "lastModified": "2024-11-21T05:38:43.957", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 0.9, "impactScore": 5.2, "source": "psirt@lenovo.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-09-01T22:15:10.313", "references": [ { "source": "psirt@lenovo.com", "tags": [ "Vendor Advisory" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-30042" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-30042" } ], "sourceIdentifier": "psirt@lenovo.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
cve-2020-8335
Vulnerability from cvelistv5
Published
2020-09-01 21:30
Modified
2024-09-16 18:04
Severity ?
EPSS score ?
Summary
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access.
References
▼ | URL | Tags |
---|---|---|
https://support.lenovo.com/us/en/product_security/LEN-30042 | x_refsource_MISC |
Impacted products
Vendor | Product | Version | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ | Lenovo | ThinkPad A285 BIOS |
Version: unspecified < r0xuj70w |
||||||||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T09:56:28.331Z", "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-30042" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "ThinkPad A285 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "r0xuj70w", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "ThinkPad A485 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "r0wuj65w", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "ThinkPad T495 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "r12uj55w", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "ThinkPad T495s/X395 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "r13uj47w", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Lenovo thanks Zoltan Harmath for reporting this issue." } ], "datePublic": "2020-09-01T00:00:00", "descriptions": [ { "lang": "en", "value": "The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "description": "unauthorized access", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-09-01T21:30:16", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-30042" } ], "solutions": [ { "lang": "en", "value": "Update BIOS to the following BIOS versions (or later): Lenovo ThinkPad A285: r0xuj70w ; A485: r0wuj65w ; T495: r12uj55w ; T495s/X395: r13uj47w" } ], "source": { "advisory": "LEN-30042", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "psirt@lenovo.com", "DATE_PUBLIC": "2020-09-01T21:00:00.000Z", "ID": "CVE-2020-8335", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "ThinkPad A285 BIOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "r0xuj70w" } ] } }, { "product_name": "ThinkPad A485 BIOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "r0wuj65w" } ] } }, { "product_name": "ThinkPad T495 BIOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "r12uj55w" } ] } }, { "product_name": "ThinkPad T495s/X395 BIOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "r13uj47w" } ] } } ] }, "vendor_name": "Lenovo" } ] } }, "credit": [ { "lang": "eng", "value": "Lenovo thanks Zoltan Harmath for reporting this issue." } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "unauthorized access" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.lenovo.com/us/en/product_security/LEN-30042", "refsource": "MISC", "url": "https://support.lenovo.com/us/en/product_security/LEN-30042" } ] }, "solution": [ { "lang": "en", "value": "Update BIOS to the following BIOS versions (or later): Lenovo ThinkPad A285: r0xuj70w ; A485: r0wuj65w ; T495: r12uj55w ; T495s/X395: r13uj47w" } ], "source": { "advisory": "LEN-30042", "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2020-8335", "datePublished": "2020-09-01T21:30:16.224941Z", "dateReserved": "2020-01-28T00:00:00", "dateUpdated": "2024-09-16T18:04:17.802Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }