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CVE-2021-0114

Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2021-0158

kernel: improper input validation in the BIOS firmware

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS 3.1 · 6.7 Medium EPSS 3.0% KEV · Not listed
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CVE-2021-0157

kernel: insufficient control flow management in the BIOS firmware

Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS 3.1 · 6.7 Medium EPSS 3.1% KEV · Not listed
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CVE-2023-23583

hw: Intel: execution of MOVSB instructions with redundant REX prefix leads to unintended system behavior

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.

CVSS 3.1 · 8.8 High EPSS 1.3% KEV · Not listed
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CVE-2022-0005

hw: cpu: information disclosure via Intel Software Guard Extensions (SGX) Platform

Sensitive information accessible by physical probing of JTAG interface for some Intel(R) Processors with SGX may allow an unprivileged user to potentially enable information disclosure via physical access.

CVSS 3.1 · 2.4 Low EPSS < 1% KEV · Not listed
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CVE-2022-0004

Hardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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CVE-2021-33150

kernel: Intel Trace Hub instances may allow escalation of privilege

Hardware allows activation of test or debug logic at runtime for some Intel(R) Trace Hub instances which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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CVE-2021-0127

microcode: Intel Processor Breakpoint Control Flow

Insufficient control flow management in some Intel(R) Processors may allow an authenticated user to potentially enable a denial of service via local access.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-0115

Buffer overflow in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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