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wid-sec-w-2023-0656
Vulnerability from csaf_certbund
Published
2023-03-14 23:00
Modified
2023-03-14 23:00
Summary
Lenovo BIOS: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Das BIOS ist die Firmware bei IBM PC kompatiblen Computern.
Angriff
Ein Angreifer kann mehrere Schwachstellen im Lenovo BIOS ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebigen Code auszuführen.
Betroffene Betriebssysteme
- BIOS/Firmware
{ "document": { "aggregate_severity": { "text": "mittel" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Das BIOS ist die Firmware bei IBM PC kompatiblen Computern.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann mehrere Schwachstellen im Lenovo BIOS ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebigen Code auszuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- BIOS/Firmware", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-0656 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0656.json" }, { "category": "self", "summary": "WID-SEC-2023-0656 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0656" }, { "category": "external", "summary": "Lenovo Security Advisory: LEN-106014 vom 2023-03-14", "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "source_lang": "en-US", "title": "Lenovo BIOS: Mehrere Schwachstellen", "tracking": { "current_release_date": "2023-03-14T23:00:00.000+00:00", "generator": { "date": "2024-08-15T17:46:41.348+00:00", "engine": { "name": "BSI-WID", "version": "1.3.5" } }, "id": "WID-SEC-W-2023-0656", "initial_release_date": "2023-03-14T23:00:00.000+00:00", "revision_history": [ { "date": "2023-03-14T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Lenovo BIOS", "product": { "name": "Lenovo BIOS", "product_id": "T005651", "product_identification_helper": { "cpe": "cpe:/h:lenovo:bios:-" } } } ], "category": "vendor", "name": "Lenovo" } ] }, "vulnerabilities": [ { "cve": "CVE-2022-48189", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen aufgrund mehrerer unsachgem\u00e4\u00dfer Eingabevalidierungen in einem SMI-Handler und einem SMM-Treiber. Ein lokaler Angreifer mit bestimmten Privilegien kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-48189" }, { "cve": "CVE-2022-4574", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen aufgrund mehrerer unsachgem\u00e4\u00dfer Eingabevalidierungen in einem SMI-Handler und einem SMM-Treiber. Ein lokaler Angreifer mit bestimmten Privilegien kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-4574" }, { "cve": "CVE-2022-4573", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen aufgrund mehrerer unsachgem\u00e4\u00dfer Eingabevalidierungen in einem SMI-Handler und einem SMM-Treiber. Ein lokaler Angreifer mit bestimmten Privilegien kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-4573" }, { "cve": "CVE-2022-48183", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen, weil der BIOS-Manipulationserkennungsmechanismus unter bestimmten Umst\u00e4nden nicht ausgel\u00f6st wird und aufgrund eines unsachgem\u00e4\u00dfen Schreibschutzes von UEFI-Variablen. Ein lokaler oder physischer Angreifer kann diese Schwachstellen ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen. F\u00fcr die erfolgreiche Ausnutzung einiger dieser Schwachstellen sind erh\u00f6hte Rechte erforderlich." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-48183" }, { "cve": "CVE-2022-48182", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen, weil der BIOS-Manipulationserkennungsmechanismus unter bestimmten Umst\u00e4nden nicht ausgel\u00f6st wird und aufgrund eines unsachgem\u00e4\u00dfen Schreibschutzes von UEFI-Variablen. Ein lokaler oder physischer Angreifer kann diese Schwachstellen ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen. F\u00fcr die erfolgreiche Ausnutzung einiger dieser Schwachstellen sind erh\u00f6hte Rechte erforderlich." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-48182" }, { "cve": "CVE-2022-4575", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen, weil der BIOS-Manipulationserkennungsmechanismus unter bestimmten Umst\u00e4nden nicht ausgel\u00f6st wird und aufgrund eines unsachgem\u00e4\u00dfen Schreibschutzes von UEFI-Variablen. Ein lokaler oder physischer Angreifer kann diese Schwachstellen ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen. F\u00fcr die erfolgreiche Ausnutzung einiger dieser Schwachstellen sind erh\u00f6hte Rechte erforderlich." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-4575" }, { "cve": "CVE-2022-3728", "notes": [ { "category": "description", "text": "Es existieren mehrere Schwachstellen im Lenovo-BIOS. Die Fehler bestehen, weil der BIOS-Manipulationserkennungsmechanismus unter bestimmten Umst\u00e4nden nicht ausgel\u00f6st wird und aufgrund eines unsachgem\u00e4\u00dfen Schreibschutzes von UEFI-Variablen. Ein lokaler oder physischer Angreifer kann diese Schwachstellen ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen. F\u00fcr die erfolgreiche Ausnutzung einiger dieser Schwachstellen sind erh\u00f6hte Rechte erforderlich." } ], "product_status": { "known_affected": [ "T005651" ] }, "release_date": "2023-03-14T23:00:00.000+00:00", "title": "CVE-2022-3728" } ] }
CVE-2022-48183 (GCVE-0-2022-48183)
Vulnerability from cvelistv5
Published
2023-10-09 20:56
Modified
2024-09-19 13:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1263 - Improper Physical Access Control
Summary
A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
► | Lenovo | ThinkPad T14s X13 Gen3 BIOS - Windows |
Version: < 1.30 (R22ET60W) |
||||||||||||||||
|
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CVE-2022-4573 (GCVE-0-2022-4573)
Vulnerability from cvelistv5
Published
2023-10-30 14:34
Modified
2024-09-06 20:41
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
An SMI handler input validation vulnerability in the ThinkPad X1 Fold Gen 1 could allow an attacker with local access and elevated privileges to execute arbitrary code.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Lenovo | ThinkPad X1 Fold Gen 1 |
Version: various |
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CVE-2022-48182 (GCVE-0-2022-48182)
Vulnerability from cvelistv5
Published
2023-10-09 20:55
Modified
2024-09-19 13:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1263 - Improper Physical Access Control
Summary
A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
► | Lenovo | ThinkPad T14s X13 Gen3 BIOS - Windows |
Version: < 1.30 (R22ET60W) |
||||||||||||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T15:02:36.729Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-48182", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-19T13:09:57.719833Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-19T13:18:03.342Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "affected", "product": "ThinkPad T14s X13 Gen3 BIOS - Windows", "vendor": "Lenovo", "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "custom" } ] }, { "defaultStatus": "affected", "product": "ThinkPad X13 Gen3 BIOS - Windows", "vendor": "Lenovo", "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "semver" } ] }, { "defaultStatus": "affected", "product": "ThinkPad T14s Gen 3 BIOS - Linux", "vendor": "Lenovo", "versions": [ { "lessThan": "1.35 (N3CET54W) ", "status": "affected", "version": " ", "versionType": "custom" } ] }, { "defaultStatus": "affected", "product": "ThinkPad X13 Gen3 BIOS - Linux", "vendor": "Lenovo", "versions": [ { "lessThan": "1.35 (N3CET54W) ", "status": "affected", "version": " ", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Lenovo thanks Zoltan Harmath for reporting this vulnerability." } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access. \u003c/span\u003e\n\n" } ], "value": "\nA vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access. \n\n" } ], "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" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1263", "description": "CWE-1263: Improper Physical Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-09T20:55:55.993Z", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo" }, "references": [ { "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eUpdate system firmware to the version\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e1.30 (R22ET60W)\u003c/span\u003e\nor newer.\u003c/span\u003e\u0026nbsp;" } ], "value": "\nUpdate system firmware to the version\u00a01.30 (R22ET60W)\nor newer.\u00a0" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2022-48182", "datePublished": "2023-10-09T20:55:55.993Z", "dateReserved": "2022-12-29T17:29:25.495Z", "dateUpdated": "2024-09-19T13:18:03.342Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-4574 (GCVE-0-2022-4574)
Vulnerability from cvelistv5
Published
2023-10-30 14:36
Modified
2024-09-09 16:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Lenovo | ThinkPad BIOS |
Version: various |
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CVE-2022-3728 (GCVE-0-2022-3728)
Vulnerability from cvelistv5
Published
2023-10-09 20:48
Modified
2024-09-19 13:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1263 - Improper Physical Access Control
Summary
A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
► | Lenovo | ThinkPad T14s Gen 3 BIOS |
Version: < 1.30 (R22ET60W) |
||||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T01:20:57.786Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2022-3728", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-19T13:15:00.566836Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-19T13:50:29.916Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "affected", "product": "ThinkPad T14s Gen 3 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "custom" } ] }, { "defaultStatus": "affected", "product": "ThinkPad X13 Gen3 BIOS", "vendor": "Lenovo", "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Lenovo thanks Zoltan Harmath for reporting this vulnerability." } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access. \u003c/span\u003e\n\n" } ], "value": "\nA vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access. \n\n" } ], "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" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1263", "description": "CWE-1263: Improper Physical Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-09T20:48:31.533Z", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo" }, "references": [ { "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eUpdate system firmware to the version\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e1.30 (R22ET60W)\u003c/span\u003e\nor newer.\u003c/span\u003e\u0026nbsp;" } ], "value": "\nUpdate system firmware to the version\u00a01.30 (R22ET60W)\nor newer.\u00a0" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2022-3728", "datePublished": "2023-10-09T20:48:31.533Z", "dateReserved": "2022-10-27T19:37:24.477Z", "dateUpdated": "2024-09-19T13:50:29.916Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-4575 (GCVE-0-2022-4575)
Vulnerability from cvelistv5
Published
2023-10-30 14:42
Modified
2024-08-03 01:41
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-276 - Incorrect Default Permissions
Summary
A vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Lenovo | ThinkPad BIOS |
Version: various |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T01:41:45.637Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "ThinkPad BIOS", "vendor": "Lenovo", "versions": [ { "status": "affected", "version": "various" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Lenovo thanks Krzysztof Okupski from IOActive for reporting this issue." } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot.\u003c/span\u003e\n\n" } ], "value": "\nA vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot.\n\n" } ], "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-276", "description": "CWE-276 Incorrect Default Permissions", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-30T14:42:29.795Z", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo" }, "references": [ { "url": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ], "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 of LEN-106014.\u003cbr\u003e" } ], "value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-106014.\n" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2022-4575", "datePublished": "2023-10-30T14:42:29.795Z", "dateReserved": "2022-12-16T21:26:17.285Z", "dateUpdated": "2024-08-03T01:41:45.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48189 (GCVE-0-2022-48189)
Vulnerability from cvelistv5
Published
2023-10-30 14:39
Modified
2024-09-09 15:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Lenovo | ThinkPad BIOS |
Version: various |
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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.
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