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[email protected]NVD:CVE-2021-33149

HistoryMay 12, 2022 - 5:15 p.m.

CVE-2021-33149

2022-05-1217:15:09

CWE-203

[email protected]

web.nvd.nist.gov

cve-2021-33149

information disclosure

intel processors

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

Percentile

12.6%

JSON

Observable behavioral discrepancy in some Intel® Processors may allow an authorized user to potentially enable information disclosure via local access.

Affected configurations

Nvd

Node

intelcore_processorsMatch-

AND

intelcore_processors_firmwareMatch-

Node

intelpentium_processorsMatch-

AND

intelpentium_processors_firmwareMatch-

Node

intelceleron_processorsMatch-

AND

intelceleron_processors_firmwareMatch-

Node

intelxeon_processorsMatch-

AND

intelxeon_processors_firmwareMatch-

Node

intelitanium_processorsMatch-

AND

intelitanium_processors_firmwareMatch-

Node

intelatom_processors_firmwareMatch-

AND

intelatom_processorsMatch-

Node

intelxeon_phi_processors_firmwareMatch-

AND

intelxeon_phi_processorsMatch-

Node

intelquark_soc_firmwareMatch-

AND

intelquark_socMatch-

VendorProductVersionCPE
intelcore_processors-cpe:2.3:h:intel:core_processors:-:*:*:*:*:*:*:*
intelcore_processors_firmware-cpe:2.3:o:intel:core_processors_firmware:-:*:*:*:*:*:*:*
intelpentium_processors-cpe:2.3:h:intel:pentium_processors:-:*:*:*:*:*:*:*
intelpentium_processors_firmware-cpe:2.3:o:intel:pentium_processors_firmware:-:*:*:*:*:*:*:*
intelceleron_processors-cpe:2.3:h:intel:celeron_processors:-:*:*:*:*:*:*:*
intelceleron_processors_firmware-cpe:2.3:o:intel:celeron_processors_firmware:-:*:*:*:*:*:*:*
intelxeon_processors-cpe:2.3:h:intel:xeon_processors:-:*:*:*:*:*:*:*
intelxeon_processors_firmware-cpe:2.3:o:intel:xeon_processors_firmware:-:*:*:*:*:*:*:*
intelitanium_processors-cpe:2.3:h:intel:itanium_processors:-:*:*:*:*:*:*:*
intelitanium_processors_firmware-cpe:2.3:o:intel:itanium_processors_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	core_processors	-	cpe:2.3:h:intel:core_processors:-:::::::*
intel	core_processors_firmware	-	cpe:2.3:o:intel:core_processors_firmware:-:::::::*
intel	pentium_processors	-	cpe:2.3:h:intel:pentium_processors:-:::::::*
intel	pentium_processors_firmware	-	cpe:2.3:o:intel:pentium_processors_firmware:-:::::::*
intel	celeron_processors	-	cpe:2.3:h:intel:celeron_processors:-:::::::*
intel	celeron_processors_firmware	-	cpe:2.3:o:intel:celeron_processors_firmware:-:::::::*
intel	xeon_processors	-	cpe:2.3:h:intel:xeon_processors:-:::::::*
intel	xeon_processors_firmware	-	cpe:2.3:o:intel:xeon_processors_firmware:-:::::::*
intel	itanium_processors	-	cpe:2.3:h:intel:itanium_processors:-:::::::*
intel	itanium_processors_firmware	-	cpe:2.3:o:intel:itanium_processors_firmware:-:::::::*