CVE-2020-0542

published 2020-06-15

CVE-2020-0542: Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to…

Priority P3 35 high 7.8 CVSS 3.1

AV L AC L PR L UI N S U C H I H A H

Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
intel	converged_security_management_engine_firmware	—	—
intel	converged_security_management_engine_firmware	>= 11.0 < 11.8.77	11.8.77
intel	converged_security_management_engine_firmware	>= 11.10 < 11.12.77	11.12.77
intel	converged_security_management_engine_firmware	>= 11.20 < 11.22.77	11.22.77
intel	converged_security_management_engine_firmware	>= 12.0 < 12.0.64	12.0.64
intel	converged_security_management_engine_firmware	>= 13.0 < 13.0.32	13.0.32
intel	converged_security_management_engine_firmware	>= 14.0 < 14.0.33	14.0.33

CVSS provenance

nvd v3.1 7.8 HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 4.6 MEDIUM AV:L/AC:L/Au:N/C:P/I:P/A:P

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CWE-119