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redhatcveRedhat.comRH:CVE-2021-0146
HistoryNov 10, 2021 - 9:58 a.m.

CVE-2021-0146

2021-11-1009:58:38
redhat.com
access.redhat.com
24
intel processors
privilege escalation
physical access

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

31.9%

JSON

Hardware allows activation of test and debug logic at runtime for some Intel® processors which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

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nvd 1
prion 1
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nessus 10
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hp 1
f5 1
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suse 1
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ubuntu 2
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CVE-2021-0146
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CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

31.9%

JSON
Related for RH:CVE-2021-0146
osv4nvd1prion1threatpost1intel1debiancve1veracode1ubuntucve1alpinelinux1cvelist1broadcom1cve1nessus10amazon2gentoo1hp1f51openvas8mageia1suse1cloudfoundry1ubuntu2ics1