Details of VAR-202212-1848

ID

VAR-202212-1848

CVE

CVE-2022-46548

TITLE

Shenzhen Tenda Technology Co.,Ltd. of f1203 Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-023697

DESCRIPTION

Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/DhcpListClient. Shenzhen Tenda Technology Co.,Ltd. of f1203 Firmware has a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2022-46548 // JVNDB: JVNDB-2022-023697

AFFECTED PRODUCTS

vendor:	tenda	model:	f1203	scope:	eq	version:	2.0.1.6	Trust: 1.0
vendor:	tenda	model:	f1203	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	f1203	scope:	eq	version:	f1203 firmware 2.0.1.6	Trust: 0.8
vendor:	tenda	model:	f1203	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-023697 // NVD: CVE-2022-46548

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-46548
value:	HIGH
Trust: 1.0
NVD:	CVE-2022-46548
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202212-3607
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2022-46548
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-2022-46548
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-2022-023697 // CNNVD: CNNVD-202212-3607 // NVD: CVE-2022-46548

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-023697 // NVD: CVE-2022-46548

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202212-3607

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202212-3607

EXTERNAL IDS

db:	NVD	id:	CVE-2022-46548	Trust: 3.2
db:	JVNDB	id:	JVNDB-2022-023697	Trust: 0.8
db:	CNNVD	id:	CNNVD-202212-3607	Trust: 0.6

sources: JVNDB: JVNDB-2022-023697 // CNNVD: CNNVD-202212-3607 // NVD: CVE-2022-46548

REFERENCES

url:	https://github.com/double-q1015/cve-vulns/blob/main/tenda_f1203/fromdhcplistclient/fromdhcplistclient.md	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2022-46548	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-46548/	Trust: 0.6

sources: JVNDB: JVNDB-2022-023697 // CNNVD: CNNVD-202212-3607 // NVD: CVE-2022-46548

SOURCES

db:	JVNDB	id:	JVNDB-2022-023697
db:	CNNVD	id:	CNNVD-202212-3607
db:	NVD	id:	CVE-2022-46548

LAST UPDATE DATE

2024-08-14T15:11:09.637000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2022-023697	date:	2023-11-30T00:45:00
db:	CNNVD	id:	CNNVD-202212-3607	date:	2022-12-22T00:00:00
db:	NVD	id:	CVE-2022-46548	date:	2022-12-21T16:50:00.500

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2022-023697	date:	2023-11-30T00:00:00
db:	CNNVD	id:	CNNVD-202212-3607	date:	2022-12-20T00:00:00
db:	NVD	id:	CVE-2022-46548	date:	2022-12-20T15:15:12.937