Vulnerability-Lookup

BDU:2022-04424 (CVE-2022-1892)

Vulnerability from fstec – Published: 2022-07-15 – Updated: 2022-07-15 – View on bdu.fstec.ru Fixed

Title

Уязвимость драйвера ReadyBootDxe микропрограммного обеспечения ноутбуков Lenovo, позволяющая нарушителю выполнить произвольный код

Summary

Уязвимость драйвера ReadyBootDxe микропрограммного обеспечения ноутбуков Lenovo связана с переполнением буфера. Эксплуатация уязвимости может позволить нарушителю выполнить произвольный код

Severity

10.0 (High) CVSS 2.0


                      
                        AV:N/AC:L/Au:N/C:C/I:C/A:C

10.0 (Critical) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Data structure manipulation

Incidents

Being clarified

Remediation

Software update

CWE

CWE-121 - Переполнение буфера в стеке

Aliases

CVE-2022-1892

References

1 reference

URL
https://support.lenovo.com/us/en/product_security/LEN-91369

Impacted products

67 products from 1 vendor

Vendors

Lenovo Group Limited

Products

100e 2nd Gen Notebook (Lenovo) (Type 82GJ), 100w Gen 3 Laptop (Lenovo), 13w Yoga (Type 82S1, 82S2) Laptop (Lenovo), 14W Gen 2 Laptop (Lenovo), 300e 2nd Gen Notebook (Lenovo) (Type 82GK), 300w Gen 3 Laptop (Lenovo), 500w Gen 3 Laptop (Lenovo), 730S-13IML Laptop (ideapad), Flex 3-11ADA05 Laptop (ideapad), Flex 5-14ALC05 Laptop (ideapad), Flex 5-14ARE05 Laptop (ideapad), Flex 5-14IIL05 Laptop (ideapad), Flex 5-14ITL05 Laptop (ideapad), Flex 5-15ALC05 Laptop (ideapad), Flex 5-15IIL05 Laptop (ideapad), Flex 5-15ITL05 Laptop (ideapad), IdeaPad 1-11ADA05 Laptop, IdeaPad 1-11IGL05 Laptop, IdeaPad 1-14ADA05 Laptop, IdeaPad 1-14IGL05 Laptop, IdeaPad 3 15ADA05, IdeaPad 3-14ADA6, IdeaPad 3-15ADA6, IdeaPad 3-15ALC6, IdeaPad 3-17ADA6, IdeaPad 3-17ALC6, IdeaPad 5 15ABA7, IdeaPad Flex 5 14ALC7 Laptop, IdeaPad Flex 5 16ALC7, Legion S7-15ACH6, Legion S7-15ARH5, Legion S7-15IMH5, IdeaPad S145-14API, Ideapad S145-14AST, Ideapad S145-15API, Ideapad S145-15AST, Ideapad S540-13API, Yoga C940-14IIL, Slim 1-11AST-05 Laptop (ideapad), Slim 1-14AST-05 Laptop (ideapad), ThinkBook 13s G2 ARE Laptop, ThinkBook 13s G2 ITL Laptop, ThinkBook 13s G3 ACN Laptop, ThinkBook 13s-IML Laptop, ThinkBook 14-IIL Laptop, ThinkBook 14-IML Laptop, ThinkBook 14p G2 ACH Laptop, ThinkBook 14s G2 ITL Laptop, ThinkBook 14s-IML Laptop, ThinkBook 15-IIL Laptop, ThinkBook 15-IML Laptop, ThinkBook 16p G2 ACH Laptop, V130-15IKB Laptop (Lenovo), V14 G2-ALC, V14-ADA, V15 G2-ALC, V15-ADA, Yoga 9-15IMH5 Laptop, Yoga C640-13IML LTE Laptop, Yoga C640-13IML Laptop, Yoga C940-15IRH Laptop, Yoga S730-13IML Laptop, Yoga Slim 7 Pro-14ACH5, Yoga Slim 7 Pro-14ACH5 O, Yoga Slim 7 Pro-14ARH5, ideapad 5-15ALC05 Laptop

Versions

до FRCN23WW (100e 2nd Gen Notebook (Lenovo) (Type 82GJ)), до GACN38WW (100w Gen 3 Laptop (Lenovo)), до JACN31WW (13w Yoga (Type 82S1, 82S2) Laptop (Lenovo)), до H0CN21WW (14W Gen 2 Laptop (Lenovo)), до FRCN23WW (300e 2nd Gen Notebook (Lenovo) (Type 82GK)), до GACN38WW (300w Gen 3 Laptop (Lenovo)), до G6CN40WW (500w Gen 3 Laptop (Lenovo)), до BRCN20WW (730S-13IML Laptop (ideapad)), до FPCN26WW (Flex 3-11ADA05 Laptop (ideapad)), до GJCN27WW (Flex 5-14ALC05 Laptop (ideapad)), до EECN39WW (Flex 5-14ARE05 Laptop (ideapad)), до ECCN40WW (Flex 5-14IIL05 Laptop (ideapad)), до FXCN38WW (Flex 5-14ITL05 Laptop (ideapad)), до GJCN27WW (Flex 5-15ALC05 Laptop (ideapad)), до ECCN40WW (Flex 5-15IIL05 Laptop (ideapad)), до FXCN38WW (Flex 5-15ITL05 Laptop (ideapad)), до FQCN26WW (IdeaPad 1-11ADA05 Laptop), до DWCN24WW (IdeaPad 1-11IGL05 Laptop), до FQCN26WW (IdeaPad 1-14ADA05 Laptop), до DWCN24WW (IdeaPad 1-14IGL05 Laptop), до E8CN36WW (IdeaPad 3 15ADA05), до E8CN36WW (IdeaPad 1-14ADA05 Laptop), до HBCN24WW (IdeaPad 3-14ADA6), до HBCN24WW (IdeaPad 3-15ADA6), до GLCN48WW (IdeaPad 3-15ALC6), до HBCN24WW (IdeaPad 3-17ADA6), до GLCN48WW (IdeaPad 3-17ALC6), до KACN14WW (IdeaPad 5 15ABA7), до JCCN29WW (IdeaPad Flex 5 14ALC7 Laptop), до JCCN29WW (IdeaPad Flex 5 16ALC7), до HACN37WW (Legion S7-15ACH6), до G1CN27WW (Legion S7-15ARH5), до FDCN40WW (Legion S7-15IMH5), до BUCN33WW (IdeaPad S145-14API), до AYCN28WW (Ideapad S145-14AST), до BUCN33WW (Ideapad S145-15API), до BUCN33WW (Ideapad S145-15AST), до AYCN28WW (Ideapad S145-15AST), до CXCN36WW (Ideapad S540-13API), до BQCN34WW (Yoga C940-14IIL), до CWCN25WW (Slim 1-11AST-05 Laptop (ideapad)), до CWCN25WW (Slim 1-14AST-05 Laptop (ideapad)), до CWCN25WW (ThinkBook 13s G2 ARE Laptop), до F9CN50WW (ThinkBook 13s G2 ITL Laptop), до GMCN29WW (ThinkBook 13s G3 ACN Laptop), до CQCN37WW (ThinkBook 13s-IML Laptop), до DJCN28WW (ThinkBook 14-IIL Laptop), до CJCN38WW (ThinkBook 14-IML Laptop), до GWCN41WW (ThinkBook 14p G2 ACH Laptop), до F9CN50WW (ThinkBook 14s G2 ITL Laptop), до CQCN37WW (ThinkBook 14s-IML Laptop), до DJCN28WW (ThinkBook 15-IIL Laptop), до CJCN38WW (ThinkBook 15-IML Laptop), до GXCN42WW (ThinkBook 16p G2 ACH Laptop), до 8VCN31WW (V130-15IKB Laptop (Lenovo)), до GLCN48WW (V14 G2-ALC), до E8CN36WW (V14-ADA), до GLCN48WW (V15 G2-ALC), до E8CN36WW (V15-ADA), до EPCN28WW (Yoga 9-15IMH5 Laptop), до CHCN28WW (Yoga C640-13IML LTE Laptop), до CHCN28WW (Yoga C640-13IML Laptop), до BSCN37WW (Yoga C940-15IRH Laptop), до BRCN20WW (Yoga S730-13IML Laptop), до GZCN29WW (Yoga Slim 7 Pro-14ACH5), до GZCN29WW (Yoga Slim 7 Pro-14ACH5 O), до G7CN24WW (Yoga Slim 7 Pro-14ARH5), до H2CN27WW (ideapad 5-15ALC05 Laptop)

Product types

Firmware

Mitigations

Установка обновлений из доверенных источников. В связи со сложившейся обстановкой и введенными санкциями против Российской Федерации рекомендуется устанавливать обновления программного обеспечения только после оценки всех сопутствующих рисков. Компенсирующие меры: - использование средств доверенной загрузки. Использование рекомендаций производителя: https://support.lenovo.com/us/en/product_security/LEN-91369

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Lenovo Group Limited",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e FRCN23WW (100e 2nd Gen Notebook (Lenovo) (Type 82GJ)), \u0434\u043e GACN38WW (100w Gen 3 Laptop (Lenovo)), \u0434\u043e JACN31WW (13w Yoga (Type 82S1, 82S2) Laptop (Lenovo)), \u0434\u043e H0CN21WW (14W Gen 2 Laptop (Lenovo)), \u0434\u043e FRCN23WW (300e 2nd Gen Notebook (Lenovo) (Type 82GK)), \u0434\u043e GACN38WW (300w Gen 3 Laptop (Lenovo)), \u0434\u043e G6CN40WW (500w Gen 3 Laptop (Lenovo)), \u0434\u043e BRCN20WW (730S-13IML Laptop (ideapad)), \u0434\u043e FPCN26WW (Flex 3-11ADA05 Laptop (ideapad)), \u0434\u043e GJCN27WW (Flex 5-14ALC05 Laptop (ideapad)), \u0434\u043e EECN39WW (Flex 5-14ARE05 Laptop (ideapad)), \u0434\u043e ECCN40WW (Flex 5-14IIL05 Laptop (ideapad)), \u0434\u043e FXCN38WW (Flex 5-14ITL05 Laptop (ideapad)), \u0434\u043e GJCN27WW (Flex 5-15ALC05 Laptop (ideapad)), \u0434\u043e ECCN40WW (Flex 5-15IIL05 Laptop (ideapad)), \u0434\u043e FXCN38WW (Flex 5-15ITL05 Laptop (ideapad)), \u0434\u043e FQCN26WW (IdeaPad 1-11ADA05 Laptop), \u0434\u043e DWCN24WW (IdeaPad 1-11IGL05 Laptop), \u0434\u043e FQCN26WW (IdeaPad 1-14ADA05 Laptop), \u0434\u043e DWCN24WW (IdeaPad 1-14IGL05 Laptop), \u0434\u043e E8CN36WW (IdeaPad 3 15ADA05), \u0434\u043e E8CN36WW (IdeaPad 1-14ADA05 Laptop), \u0434\u043e HBCN24WW (IdeaPad 3-14ADA6), \u0434\u043e HBCN24WW (IdeaPad 3-15ADA6), \u0434\u043e GLCN48WW (IdeaPad 3-15ALC6), \u0434\u043e HBCN24WW (IdeaPad 3-17ADA6), \u0434\u043e GLCN48WW (IdeaPad 3-17ALC6), \u0434\u043e KACN14WW (IdeaPad 5 15ABA7), \u0434\u043e JCCN29WW (IdeaPad Flex 5 14ALC7 Laptop), \u0434\u043e JCCN29WW (IdeaPad Flex 5 16ALC7), \u0434\u043e HACN37WW (Legion S7-15ACH6), \u0434\u043e G1CN27WW (Legion S7-15ARH5), \u0434\u043e FDCN40WW (Legion S7-15IMH5), \u0434\u043e BUCN33WW (IdeaPad S145-14API), \u0434\u043e AYCN28WW (Ideapad S145-14AST), \u0434\u043e BUCN33WW (Ideapad S145-15API), \u0434\u043e BUCN33WW (Ideapad S145-15AST), \u0434\u043e AYCN28WW (Ideapad S145-15AST), \u0434\u043e CXCN36WW (Ideapad S540-13API), \u0434\u043e BQCN34WW (Yoga C940-14IIL), \u0434\u043e CWCN25WW (Slim 1-11AST-05 Laptop (ideapad)), \u0434\u043e CWCN25WW (Slim 1-14AST-05 Laptop (ideapad)), \u0434\u043e CWCN25WW (ThinkBook 13s G2 ARE Laptop), \u0434\u043e F9CN50WW (ThinkBook 13s G2 ITL Laptop), \u0434\u043e GMCN29WW (ThinkBook 13s G3 ACN Laptop), \u0434\u043e CQCN37WW (ThinkBook 13s-IML Laptop), \u0434\u043e DJCN28WW (ThinkBook 14-IIL Laptop), \u0434\u043e CJCN38WW (ThinkBook 14-IML Laptop), \u0434\u043e GWCN41WW (ThinkBook 14p G2 ACH Laptop), \u0434\u043e F9CN50WW (ThinkBook 14s G2 ITL Laptop), \u0434\u043e CQCN37WW (ThinkBook 14s-IML Laptop), \u0434\u043e DJCN28WW (ThinkBook 15-IIL Laptop), \u0434\u043e CJCN38WW (ThinkBook 15-IML Laptop), \u0434\u043e GXCN42WW (ThinkBook 16p G2 ACH Laptop), \u0434\u043e 8VCN31WW (V130-15IKB Laptop (Lenovo)), \u0434\u043e GLCN48WW (V14 G2-ALC), \u0434\u043e E8CN36WW (V14-ADA), \u0434\u043e GLCN48WW (V15 G2-ALC), \u0434\u043e E8CN36WW (V15-ADA), \u0434\u043e EPCN28WW (Yoga 9-15IMH5 Laptop), \u0434\u043e CHCN28WW (Yoga C640-13IML LTE Laptop), \u0434\u043e CHCN28WW (Yoga C640-13IML Laptop), \u0434\u043e BSCN37WW (Yoga C940-15IRH Laptop), \u0434\u043e BRCN20WW (Yoga S730-13IML Laptop), \u0434\u043e GZCN29WW (Yoga Slim 7 Pro-14ACH5), \u0434\u043e GZCN29WW (Yoga Slim 7 Pro-14ACH5 O), \u0434\u043e G7CN24WW (Yoga Slim 7 Pro-14ARH5), \u0434\u043e H2CN27WW (ideapad 5-15ALC05 Laptop)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0438\u0437 \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u0432.\n\u0412 \u0441\u0432\u044f\u0437\u0438 \u0441\u043e \u0441\u043b\u043e\u0436\u0438\u0432\u0448\u0435\u0439\u0441\u044f \u043e\u0431\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u043e\u0439 \u0438 \u0432\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u043c\u0438 \u0441\u0430\u043d\u043a\u0446\u0438\u044f\u043c\u0438 \u043f\u0440\u043e\u0442\u0438\u0432 \u0420\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u043e\u0439 \u0424\u0435\u0434\u0435\u0440\u0430\u0446\u0438\u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0442\u044c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e\u0441\u043b\u0435 \u043e\u0446\u0435\u043d\u043a\u0438 \u0432\u0441\u0435\u0445 \u0441\u043e\u043f\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0440\u0438\u0441\u043a\u043e\u0432.\n\n\u041a\u043e\u043c\u043f\u0435\u043d\u0441\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u043c\u0435\u0440\u044b:\n- \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438.\n\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://support.lenovo.com/us/en/product_security/LEN-91369",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "12.07.2022",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "15.07.2022",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "15.07.2022",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2022-04424",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2022-1892",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "100e 2nd Gen Notebook (Lenovo) (Type 82GJ), 100w Gen 3 Laptop (Lenovo), 13w Yoga (Type 82S1, 82S2) Laptop (Lenovo), 14W Gen 2 Laptop (Lenovo), 300e 2nd Gen Notebook (Lenovo) (Type 82GK), 300w Gen 3 Laptop (Lenovo), 500w Gen 3 Laptop (Lenovo), 730S-13IML Laptop (ideapad), Flex 3-11ADA05 Laptop (ideapad), Flex 5-14ALC05 Laptop (ideapad), Flex 5-14ARE05 Laptop (ideapad), Flex 5-14IIL05 Laptop (ideapad), Flex 5-14ITL05 Laptop (ideapad), Flex 5-15ALC05 Laptop (ideapad), Flex 5-15IIL05 Laptop (ideapad), Flex 5-15ITL05 Laptop (ideapad), IdeaPad 1-11ADA05 Laptop, IdeaPad 1-11IGL05 Laptop, IdeaPad 1-14ADA05 Laptop, IdeaPad 1-14IGL05 Laptop, IdeaPad 3 15ADA05, IdeaPad 3-14ADA6, IdeaPad 3-15ADA6, IdeaPad 3-15ALC6, IdeaPad 3-17ADA6, IdeaPad 3-17ALC6, IdeaPad 5 15ABA7, IdeaPad Flex 5 14ALC7 Laptop, IdeaPad Flex 5 16ALC7, Legion S7-15ACH6, Legion S7-15ARH5, Legion S7-15IMH5, IdeaPad S145-14API, Ideapad S145-14AST, Ideapad S145-15API, Ideapad S145-15AST, Ideapad S540-13API, Yoga C940-14IIL, Slim 1-11AST-05 Laptop (ideapad), Slim 1-14AST-05 Laptop (ideapad), ThinkBook 13s G2 ARE Laptop, ThinkBook 13s G2 ITL Laptop, ThinkBook 13s G3 ACN Laptop, ThinkBook 13s-IML Laptop, ThinkBook 14-IIL Laptop, ThinkBook 14-IML Laptop, ThinkBook 14p G2 ACH Laptop, ThinkBook 14s G2 ITL Laptop, ThinkBook 14s-IML Laptop, ThinkBook 15-IIL Laptop, ThinkBook 15-IML Laptop, ThinkBook 16p G2 ACH Laptop, V130-15IKB Laptop (Lenovo), V14 G2-ALC, V14-ADA, V15 G2-ALC, V15-ADA, Yoga 9-15IMH5 Laptop, Yoga C640-13IML LTE Laptop, Yoga C640-13IML Laptop, Yoga C940-15IRH Laptop, Yoga S730-13IML Laptop, Yoga Slim 7 Pro-14ACH5, Yoga Slim 7 Pro-14ACH5 O, Yoga Slim 7 Pro-14ARH5, ideapad 5-15ALC05 Laptop",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 ReadyBootDxe \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043d\u043e\u0443\u0442\u0431\u0443\u043a\u043e\u0432 Lenovo, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u0441\u0442\u0435\u043a\u0435 (CWE-121)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 ReadyBootDxe \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043d\u043e\u0443\u0442\u0431\u0443\u043a\u043e\u0432 Lenovo \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u0431\u0443\u0444\u0435\u0440\u0430. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://support.lenovo.com/us/en/product_security/LEN-91369",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-121",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)\n\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)"
}

CVE-2022-1892 (GCVE-0-2022-1892)

Vulnerability from cvelistv5 – Published: 2023-01-23 15:31 – Updated: 2025-04-02 14:37

Summary

A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.

Severity

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-02 14:36 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

lenovo mitre root

References

1 reference

URL	Tags
https://support.lenovo.com/us/en/product_security…

Impacted products

1 product

Vendor	Product	Version
Lenovo	BIOS	Affected: various

Credits

Lenovo thanks Martin Smolár from ESET for reporting these issues.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:17:00.914Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "tags": [
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            "url": "https://support.lenovo.com/us/en/product_security/LEN-91369"
          }
        ],
        "title": "CVE Program Container"
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-1892",
                "options": [
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                    "Exploitation": "none"
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                  },
                  {
                    "Technical Impact": "total"
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                "role": "CISA Coordinator",
                "timestamp": "2025-04-02T14:36:42.939310Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "BIOS",
          "vendor": "Lenovo",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Lenovo thanks Martin Smol\u00e1r from ESET for reporting these issues."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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          ],
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      "metrics": [
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          "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"
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      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-122",
              "description": "CWE-122 Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-26T06:03:10.975Z",
        "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
        "shortName": "lenovo"
      },
      "references": [
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          "url": "https://support.lenovo.com/us/en/product_security/LEN-91369"
        }
      ],
      "solutions": [
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          "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-91369\u003cbr\u003e"
            }
          ],
          "value": "Update system firmware to the version (or newer) indicated for your model in the product Impact section of LEN-91369\n"
        }
      ],
      "source": {
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  "cveMetadata": {
    "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
    "assignerShortName": "lenovo",
    "cveId": "CVE-2022-1892",
    "datePublished": "2023-01-23T15:31:19.243Z",
    "dateReserved": "2022-05-25T20:29:39.456Z",
    "dateUpdated": "2025-04-02T14:37:24.386Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.