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Redhat.comRH:CVE-2022-30539HistoryMar 21, 2023 - 7:43 a.m.
CVE-2022-30539
2023-03-2107:43:09
redhat.com
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24
bios firmware
intel processors
use-after-free
escalation of privilege
local access
hardware vendor
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.2%
A flaw was found in how. Use-after-free in the BIOS firmware for some Intel® processors may allow a privileged user to potentially enable escalation of privilege via local access.
Mitigation
Please contact the hardware vendor for more updates.
Related
nessus
nessus
Intel BIOS Firmware CVE-2022-30539 (INTEL-SA-00717)
2023-12-19 00:00:00
cvelist
cvelist
CVE-2022-30539
2023-02-16 19:59:56
cve
cve
CVE-2022-30539
2023-02-16 20:15:14
nvd
nvd
CVE-2022-30539
2023-02-16 20:15:14
prion
prion
Design/Logic Flaw
2023-02-16 20:15:00
intel
intel
2023.1 IPU - BIOS Advisory
2023-02-14 00:00:00
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.2%
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