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Redhat.comRH:CVE-2021-0187HistoryMar 21, 2023 - 10:13 a.m.
CVE-2021-0187
2023-03-2110:13:09
redhat.com
access.redhat.com
9
intel
bios firmware
privilege escalation
local access
security flaw
hardware vendor
8.2 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.1%
A flaw was found in hw. Improper access control in the BIOS firmware for some Intel® processors may allow a privileged user to potentially enable an escalation of privilege via local access.
Mitigation
Please contact the hardware vendor for more updates.
Related
nvd
nvd
CVE-2021-0187
2023-02-16 20:15:12
prion
prion
Improper access control
2023-02-16 20:15:00
cve
cve
CVE-2021-0187
2023-02-16 20:15:12
cvelist
cvelist
CVE-2021-0187
2023-02-16 00:00:00
nessus
nessus
Intel BIOS Firmware CVE-2021-0187 (INTEL-SA-00717)
2023-12-19 00:00:00
f5
f5
K000133635 : Intel BIOS vulnerabilities CVE-2021-0187, CVE-2022-26837
2023-04-24 00:00:00
intel
intel
2023.1 IPU - BIOS Advisory
2023-02-14 00:00:00
8.2 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.1%
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