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[email protected]NVD:CVE-2022-26124

HistoryNov 11, 2022 - 4:15 p.m.

CVE-2022-26124

2022-11-1116:15:12

CWE-119

[email protected]

web.nvd.nist.gov

intel nuc

bios firmware

buffer restrictions

local privilege escalation

cve-2022-26124

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.7%

JSON

Improper buffer restrictions in BIOS firmware for some Intel® NUC Boards, Intel® NUC 8 Boards, Intel® NUC 8 Rugged Boards and Intel® NUC 8 Rugged Kits before version CHAPLCEL.0059 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected configurations

NVD

Node

intelnuc_8_rugged_kit_nuc8cchkrn_firmwareRange<chaplcel.0059

AND

intelnuc_8_rugged_kit_nuc8cchkrnMatch-

Node

intelnuc_8_rugged_kit_nuc8cchkr_firmwareRange<chaplcel.0059

AND

intelnuc_8_rugged_kit_nuc8cchkrMatch-

Node

intelnuc_8_rugged_board_nuc8cchbn_firmwareRange<chaplcel.0059

AND

intelnuc_8_rugged_board_nuc8cchbnMatch-

Node

intelnuc_board_nuc8cchb_firmwareRange<chaplcel.0059

AND

intelnuc_board_nuc8cchbMatch-

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

12.7%

JSON

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