Details of VAR-202212-0651

ID

VAR-202212-0651

CVE

CVE-2022-46317

TITLE

Huawei of HarmonyOS and EMUI Out-of-bounds read vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2022-023890

DESCRIPTION

The power consumption module has an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect system availability. Huawei of HarmonyOS and EMUI Exists in an out-of-bounds read vulnerability.Service operation interruption (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2022-46317 // JVNDB: JVNDB-2022-023890 // VULHUB: VHN-444287

AFFECTED PRODUCTS

vendor:	huawei	model:	emui	scope:	eq	version:	12.0.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	12.0.1	Trust: 1.0
vendor:	huawei	model:	harmonyos	scope:	lt	version:	2.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	11.0.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	harmonyos	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-023890 // NVD: CVE-2022-46317

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-46317
value:	HIGH
Trust: 1.0
NVD:	CVE-2022-46317
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202212-2502
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2022-46317
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2022-46317
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2022-023890 // CNNVD: CNNVD-202212-2502 // NVD: CVE-2022-46317

PROBLEMTYPE DATA

problemtype:	CWE-125	Trust: 1.1
problemtype:	Out-of-bounds read (CWE-125) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-444287 // JVNDB: JVNDB-2022-023890 // NVD: CVE-2022-46317

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202212-2502

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202212-2502

PATCH

title:

Huawei HarmonyOS Buffer error vulnerability fix

url:

http://123.124.177.30/web/xxk/bdxqById.tag?id=218955

Trust: 0.6

sources: CNNVD: CNNVD-202212-2502

EXTERNAL IDS

db:	NVD	id:	CVE-2022-46317	Trust: 3.3
db:	JVNDB	id:	JVNDB-2022-023890	Trust: 0.8
db:	CNNVD	id:	CNNVD-202212-2502	Trust: 0.6
db:	VULHUB	id:	VHN-444287	Trust: 0.1

sources: VULHUB: VHN-444287 // JVNDB: JVNDB-2022-023890 // CNNVD: CNNVD-202212-2502 // NVD: CVE-2022-46317

REFERENCES

url:	https://consumer.huawei.com/en/support/bulletin/2022/12/	Trust: 2.5
url:	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2022-46317	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-46317/	Trust: 0.6
url:	https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202212-0000001462975397	Trust: 0.6

sources: VULHUB: VHN-444287 // JVNDB: JVNDB-2022-023890 // CNNVD: CNNVD-202212-2502 // NVD: CVE-2022-46317

SOURCES

db:	VULHUB	id:	VHN-444287
db:	JVNDB	id:	JVNDB-2022-023890
db:	CNNVD	id:	CNNVD-202212-2502
db:	NVD	id:	CVE-2022-46317

LAST UPDATE DATE

2024-08-14T14:43:37.620000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-444287	date:	2022-12-24T00:00:00
db:	JVNDB	id:	JVNDB-2022-023890	date:	2023-11-30T04:33:00
db:	CNNVD	id:	CNNVD-202212-2502	date:	2022-12-26T00:00:00
db:	NVD	id:	CVE-2022-46317	date:	2022-12-24T04:15:35.443

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-444287	date:	2022-12-20T00:00:00
db:	JVNDB	id:	JVNDB-2022-023890	date:	2023-11-30T00:00:00
db:	CNNVD	id:	CNNVD-202212-2502	date:	2022-12-05T00:00:00
db:	NVD	id:	CVE-2022-46317	date:	2022-12-20T21:15:11.493