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nvd[email protected]NVD:CVE-2022-27879
HistoryAug 11, 2023 - 3:15 a.m.

CVE-2022-27879

2023-08-1103:15:12
CWE-92
CWE-119
web.nvd.nist.gov
bios firmware
intel processors
vulnerability
information disclosure
local access

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

Improper buffer restrictions in the BIOS firmware for some Intel® Processors may allow a privileged user to potentially enable information disclosure via local access.

Affected configurations

NVD
Node
intelpentium_j6426_firmwareMatch-
AND
intelpentium_j6426Match-
Node
intelpentium_j4205_firmwareMatch-
AND
intelpentium_j4205Match-
Node
intelpentium_j3710_firmwareMatch-
AND
intelpentium_j3710Match-
Node
intelpentium_j2900_firmwareMatch-
AND
intelpentium_j2900Match-
Node
intelpentium_j2850_firmwareMatch-
AND
intelpentium_j2850Match-
Node
intelpentium_n6415_firmwareMatch-
AND
intelpentium_n6415Match-
Node
intelpentium_n4200e_firmwareMatch-
AND
intelpentium_n4200eMatch-
Node
intelpentium_n4200_firmwareMatch-
AND
intelpentium_n4200Match-
Node
intelpentium_n3710_firmwareMatch-
AND
intelpentium_n3710Match-
Node
intelpentium_n3700_firmwareMatch-
AND
intelpentium_n3700Match-
Node
intelpentium_n3540_firmwareMatch-
AND
intelpentium_n3540Match-
Node
intelpentium_n3530_firmwareMatch-
AND
intelpentium_n3530Match-
Node
intelpentium_n3520_firmwareMatch-
AND
intelpentium_n3520Match-
Node
intelpentium_n3510_firmwareMatch-
AND
intelpentium_n3510Match-
Node
intelceleron_j6412_firmwareMatch-
AND
intelceleron_j6412Match-
Node
intelceleron_j6413_firmwareMatch-
AND
intelceleron_j6413Match-
Node
intelceleron_j4025_firmwareMatch-
AND
intelceleron_j4025Match-
Node
intelceleron_j4125_firmwareMatch-
AND
intelceleron_j4125Match-
Node
intelceleron_j3355e_firmwareMatch-
AND
intelceleron_j3355eMatch-
Node
intelceleron_j3455e_firmwareMatch-
AND
intelceleron_j3455eMatch-
Node
intelceleron_j4005_firmwareMatch-
AND
intelceleron_j4005Match-
Node
intelceleron_j4105_firmwareMatch-
AND
intelceleron_j4105Match-
Node
intelceleron_j3355_firmwareMatch-
AND
intelceleron_j3355Match-
Node
intelceleron_j3455_firmwareMatch-
AND
intelceleron_j3455Match-
Node
intelceleron_j3060_firmwareMatch-
AND
intelceleron_j3060Match-
Node
intelceleron_j3160_firmwareMatch-
AND
intelceleron_j3160Match-
Node
intelceleron_j1800_firmwareMatch-
AND
intelceleron_j1800Match-
Node
intelceleron_j1900_firmwareMatch-
AND
intelceleron_j1900Match-
Node
intelceleron_j1750_firmwareMatch-
AND
intelceleron_j1750Match-
Node
intelceleron_j1850_firmwareMatch-
AND
intelceleron_j1850Match-
Node
intelceleron_n6210_firmwareMatch-
AND
intelceleron_n6210Match-
Node
intelceleron_n4500_firmwareMatch-
AND
intelceleron_n4500Match-
Node
intelceleron_n4505_firmwareMatch-
AND
intelceleron_n4505Match-
Node
intelceleron_n5100_firmwareMatch-
AND
intelceleron_n5100Match-
Node
intelceleron_n5105_firmwareMatch-
AND
intelceleron_n5105Match-
Node
intelceleron_n6211_firmwareMatch-
AND
intelceleron_n6211Match-
Node
intelceleron_n4020_firmwareMatch-
AND
intelceleron_n4020Match-
Node
intelceleron_n4120_firmwareMatch-
AND
intelceleron_n4120Match-
Node
intelceleron_n3350e_firmwareMatch-
AND
intelceleron_n3350eMatch-
Node
intelceleron_n4000_firmwareMatch-
AND
intelceleron_n4000Match-
Node
intelceleron_n4100_firmwareMatch-
AND
intelceleron_n4100Match-
Node
intelceleron_n3350_firmwareMatch-
AND
intelceleron_n3350Match-
Node
intelceleron_n3450_firmwareMatch-
AND
intelceleron_n3450Match-
Node
intelceleron_n3010_firmwareMatch-
AND
intelceleron_n3010Match-
Node
intelceleron_n3060_firmwareMatch-
AND
intelceleron_n3060Match-
Node
intelceleron_n3160_firmwareMatch-
AND
intelceleron_n3160Match-
Node
intelceleron_n3000_firmwareMatch-
AND
intelceleron_n3000Match-
Node
intelceleron_n3050_firmwareMatch-
AND
intelceleron_n3050Match-
Node
intelceleron_n3150_firmwareMatch-
AND
intelceleron_n3150Match-
Node
intelceleron_n2808_firmwareMatch-
AND
intelceleron_n2808Match-
Node
intelceleron_n2840_firmwareMatch-
AND
intelceleron_n2840Match-
Node
intelceleron_n2940_firmwareMatch-
AND
intelceleron_n2940Match-
Node
intelceleron_n2807_firmwareMatch-
AND
intelceleron_n2807Match-
Node
intelceleron_n2830_firmwareMatch-
AND
intelceleron_n2830Match-
Node
intelceleron_n2930_firmwareMatch-
AND
intelceleron_n2930Match-
Node
intelceleron_n2806_firmwareMatch-
AND
intelceleron_n2806Match-
Node
intelceleron_n2815_firmwareMatch-
AND
intelceleron_n2815Match-
Node
intelceleron_n2820_firmwareMatch-
AND
intelceleron_n2820Match-
Node
intelceleron_n2920_firmwareMatch-
AND
intelceleron_n2920Match-
Node
intelceleron_n2805_firmwareMatch-
AND
intelceleron_n2805Match-
Node
intelceleron_n2810_firmwareMatch-
AND
intelceleron_n2810Match-
Node
intelceleron_n2910_firmwareMatch-
AND
intelceleron_n2910Match-
Node
intelatom_x5-e3930_firmwareMatch-
AND
intelatom_x5-e3930Match-
Node
intelatom_x5-e3940_firmwareMatch-
AND
intelatom_x5-e3940Match-
Node
intelatom_x7-e3950_firmwareMatch-
AND
intelatom_x7-e3950Match-
Node
intelpentium_silver_n6000_firmwareMatch-
AND
intelpentium_silver_n6000Match-
Node
intelpentium_silver_n6005_firmwareMatch-
AND
intelpentium_silver_n6005Match-
Node
intelpentium_silver_j5040_firmwareMatch-
AND
intelpentium_silver_j5040Match-
Node
intelpentium_silver_n5030_firmwareMatch-
AND
intelpentium_silver_n5030Match-
Node
intelpentium_silver_j5005_firmwareMatch-
AND
intelpentium_silver_j5005Match-
Node
intelpentium_silver_n5000_firmwareMatch-
AND
intelpentium_silver_n5000Match-

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

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