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nvd[email protected]NVD:CVE-2023-31307
HistoryAug 13, 2024 - 5:15 p.m.

CVE-2023-31307

2024-08-1317:15:20
web.nvd.nist.gov
1
improper validation
array index
power management firmware
privileged attacker
out-of-bounds memory read
denial of service

CVSS3

2.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0

Percentile

9.5%

Improper validation of array index in Power Management Firmware (PMFW) may allow a privileged attacker to cause an out-of-bounds memory read within PMFW, potentially leading to a denial of service.

CVSS3

2.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0

Percentile

9.5%

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