Details of VAR-202204-1075

ID

VAR-202204-1075

CVE

CVE-2022-26855

TITLE

Dell's EMC PowerScale OneFS Vulnerability regarding improper default permissions in

Trust: 0.8

sources: JVNDB: JVNDB-2022-007764

DESCRIPTION

Dell PowerScale OneFS, versions 8.2.x-9.3.0.x, contains an incorrect default permissions vulnerability. A local malicious user could potentially exploit this vulnerability, leading to a denial of service. Dell's EMC PowerScale OneFS There is a vulnerability in improper default permissions.Service operation interruption (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2022-26855 // JVNDB: JVNDB-2022-007764 // VULHUB: VHN-417510

AFFECTED PRODUCTS

vendor:	dell	model:	emc powerscale onefs	scope:	gte	version:	8.2.0	Trust: 1.0
vendor:	dell	model:	emc powerscale onefs	scope:	lte	version:	9.3.0.0	Trust: 1.0
vendor:	デル	model:	emc powerscale onefs	scope:	eq	version:	8.2.0 to 9.3.0.0	Trust: 0.8
vendor:	デル	model:	emc powerscale onefs	scope:	eq	version:	-	Trust: 0.8
vendor:	デル	model:	emc powerscale onefs	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-007764 // NVD: CVE-2022-26855

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-26855
value:	MEDIUM
Trust: 1.0
security_alert@emc.com:	CVE-2022-26855
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2022-26855
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202204-2720
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-417510
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2022-26855
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-417510
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2022-26855
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	3.6
version:	3.1
Trust: 2.0
NVD:	CVE-2022-26855
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-417510 // JVNDB: JVNDB-2022-007764 // CNNVD: CNNVD-202204-2720 // NVD: CVE-2022-26855 // NVD: CVE-2022-26855

PROBLEMTYPE DATA

problemtype:	CWE-276	Trust: 1.1
problemtype:	Inappropriate default permissions (CWE-276) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-417510 // JVNDB: JVNDB-2022-007764 // NVD: CVE-2022-26855

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202204-2720

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202204-2720

PATCH

title:

Dell Technologies Dell PowerScale OneFS Security vulnerabilities

url:

http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=189044

Trust: 0.6

sources: CNNVD: CNNVD-202204-2720

EXTERNAL IDS

db:	NVD	id:	CVE-2022-26855	Trust: 3.3
db:	JVNDB	id:	JVNDB-2022-007764	Trust: 0.8
db:	CNNVD	id:	CNNVD-202204-2720	Trust: 0.6
db:	VULHUB	id:	VHN-417510	Trust: 0.1

sources: VULHUB: VHN-417510 // JVNDB: JVNDB-2022-007764 // CNNVD: CNNVD-202204-2720 // NVD: CVE-2022-26855

REFERENCES

url:	https://www.dell.com/support/kbdoc/en-us/000197991/dell-emc-powerscale-onefs-security-update-for-multiple-component-vulnerabilities	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2022-26855	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-26855/	Trust: 0.6

sources: VULHUB: VHN-417510 // JVNDB: JVNDB-2022-007764 // CNNVD: CNNVD-202204-2720 // NVD: CVE-2022-26855

SOURCES

db:	VULHUB	id:	VHN-417510
db:	JVNDB	id:	JVNDB-2022-007764
db:	CNNVD	id:	CNNVD-202204-2720
db:	NVD	id:	CVE-2022-26855

LAST UPDATE DATE

2024-11-23T22:54:36.857000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-417510	date:	2022-04-14T00:00:00
db:	JVNDB	id:	JVNDB-2022-007764	date:	2023-07-20T08:14:00
db:	CNNVD	id:	CNNVD-202204-2720	date:	2022-04-15T00:00:00
db:	NVD	id:	CVE-2022-26855	date:	2024-11-21T06:54:39.143

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-417510	date:	2022-04-08T00:00:00
db:	JVNDB	id:	JVNDB-2022-007764	date:	2023-07-20T00:00:00
db:	CNNVD	id:	CNNVD-202204-2720	date:	2022-04-08T00:00:00
db:	NVD	id:	CVE-2022-26855	date:	2022-04-08T20:15:09.973