Details of VAR-202211-0906

ID

VAR-202211-0906

CVE

CVE-2022-26124

TITLE

Buffer Error Vulnerability in Multiple Intel Products

Trust: 0.8

sources: JVNDB: JVNDB-2022-021008

DESCRIPTION

Improper buffer restrictions in BIOS firmware for some Intel(R) NUC Boards, Intel(R) NUC 8 Boards, Intel(R) NUC 8 Rugged Boards and Intel(R) NUC 8 Rugged Kits before version CHAPLCEL.0059 may allow a privileged user to potentially enable escalation of privilege via local access. (DoS) It may be in a state. Intel NUC is a small mini computer produced by Intel Corporation of the United States. Local privilege escalation

Trust: 2.16

sources: NVD: CVE-2022-26124 // JVNDB: JVNDB-2022-021008 // CNVD: CNVD-2023-16368

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2023-16368

AFFECTED PRODUCTS

vendor:	intel	model:	nuc 8 rugged board nuc8cchbn	scope:	lt	version:	chaplcel.0059	Trust: 1.0
vendor:	intel	model:	nuc 8 rugged kit nuc8cchkrn	scope:	lt	version:	chaplcel.0059	Trust: 1.0
vendor:	intel	model:	nuc 8 rugged kit nuc8cchkr	scope:	lt	version:	chaplcel.0059	Trust: 1.0
vendor:	intel	model:	nuc board nuc8cchb	scope:	lt	version:	chaplcel.0059	Trust: 1.0
vendor:	インテル	model:	nuc 8 rugged board nuc8cchbn	scope:	-	version:	-	Trust: 0.8
vendor:	インテル	model:	intel nuc board nuc8cchb	scope:	-	version:	-	Trust: 0.8
vendor:	インテル	model:	intel nuc 8 rugged kit nuc8cchkr	scope:	-	version:	-	Trust: 0.8
vendor:	インテル	model:	nuc 8 rugged kit nuc8cchkrn	scope:	-	version:	-	Trust: 0.8
vendor:	intel	model:	nuc boards <chaplcel.0059	scope:	-	version:	-	Trust: 0.6
vendor:	intel	model:	nuc boards <chaplcel.0059	scope:	eq	version:	8	Trust: 0.6
vendor:	intel	model:	nuc rugged boards <chaplcel.0059	scope:	eq	version:	8	Trust: 0.6
vendor:	intel	model:	nuc rugged kits <chaplcel.0059	scope:	eq	version:	8	Trust: 0.6

sources: CNVD: CNVD-2023-16368 // JVNDB: JVNDB-2022-021008 // NVD: CVE-2022-26124

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-26124
value:	HIGH
Trust: 1.0
secure@intel.com:	CVE-2022-26124
value:	HIGH
Trust: 1.0
NVD:	CVE-2022-26124
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2023-16368
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202211-2624
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2023-16368
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:L/AC:L/AU:S/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.1
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2022-26124
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
secure@intel.com:	CVE-2022-26124
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	HIGH
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.8
impactScore:	6.0
version:	3.1
Trust: 1.0
NVD:	CVE-2022-26124
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2023-16368 // JVNDB: JVNDB-2022-021008 // CNNVD: CNNVD-202211-2624 // NVD: CVE-2022-26124 // NVD: CVE-2022-26124

PROBLEMTYPE DATA

problemtype:	CWE-119	Trust: 1.0
problemtype:	Buffer error (CWE-119) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-021008 // NVD: CVE-2022-26124

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202211-2624

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202211-2624

PATCH

title:	Patch for Intel NUC 8 Rugged Kit, Intel NUC 8 Rugged Board, Intel NUC Board, Intel NUC 8 Boards Buffer Overflow Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/412876	Trust: 0.6
title:	Intel NUC Buffer error vulnerability fix	url:	http://123.124.177.30/web/xxk/bdxqById.tag?id=214669	Trust: 0.6

sources: CNVD: CNVD-2023-16368 // CNNVD: CNNVD-202211-2624

EXTERNAL IDS

db:	NVD	id:	CVE-2022-26124	Trust: 3.8
db:	JVN	id:	JVNVU94499505	Trust: 0.8
db:	JVNDB	id:	JVNDB-2022-021008	Trust: 0.8
db:	CNVD	id:	CNVD-2023-16368	Trust: 0.6
db:	CNNVD	id:	CNNVD-202211-2624	Trust: 0.6

sources: CNVD: CNVD-2023-16368 // JVNDB: JVNDB-2022-021008 // CNNVD: CNNVD-202211-2624 // NVD: CVE-2022-26124

REFERENCES

url:	https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html	Trust: 3.0
url:	https://jvn.jp/vu/jvnvu94499505/	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2022-26124	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-26124/	Trust: 0.6

sources: CNVD: CNVD-2023-16368 // JVNDB: JVNDB-2022-021008 // CNNVD: CNNVD-202211-2624 // NVD: CVE-2022-26124

SOURCES

db:	CNVD	id:	CNVD-2023-16368
db:	JVNDB	id:	JVNDB-2022-021008
db:	CNNVD	id:	CNNVD-202211-2624
db:	NVD	id:	CVE-2022-26124

LAST UPDATE DATE

2024-08-14T12:09:10.409000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2023-16368	date:	2023-03-12T00:00:00
db:	JVNDB	id:	JVNDB-2022-021008	date:	2023-11-07T08:19:00
db:	CNNVD	id:	CNNVD-202211-2624	date:	2022-11-18T00:00:00
db:	NVD	id:	CVE-2022-26124	date:	2022-11-17T15:30:49.277

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2023-16368	date:	2022-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2022-021008	date:	2023-11-07T00:00:00
db:	CNNVD	id:	CNNVD-202211-2624	date:	2022-11-11T00:00:00
db:	NVD	id:	CVE-2022-26124	date:	2022-11-11T16:15:12.620