Details of VAR-202306-2157

ID

VAR-202306-2157

CVE

CVE-2023-26612

TITLE

D-Link Systems, Inc. of DIR-823G Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-014297

DESCRIPTION

D-Link DIR-823G firmware version 1.02B05 has a buffer overflow vulnerability, which originates from the HostName field in SetParentsControlInfo. D-Link Systems, Inc. of DIR-823G Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2023-26612 // JVNDB: JVNDB-2023-014297

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-823g	scope:	eq	version:	1.02b05	Trust: 1.0
vendor:	d link	model:	dir-823g	scope:	eq	version:	dir-823g firmware 1.02b05	Trust: 0.8
vendor:	d link	model:	dir-823g	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-823g	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2023-014297 // NVD: CVE-2023-26612

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-26612
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2023-26612
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-202306-2171
value:	CRITICAL
Trust: 0.6

nvd@nist.gov:	CVE-2023-26612
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2023-26612
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2023-014297 // CNNVD: CNNVD-202306-2171 // NVD: CVE-2023-26612

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2023-014297 // NVD: CVE-2023-26612

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202306-2171

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202306-2171

EXTERNAL IDS

db:	NVD	id:	CVE-2023-26612	Trust: 3.2
db:	JVNDB	id:	JVNDB-2023-014297	Trust: 0.8
db:	CNNVD	id:	CNNVD-202306-2171	Trust: 0.6

sources: JVNDB: JVNDB-2023-014297 // CNNVD: CNNVD-202306-2171 // NVD: CVE-2023-26612

REFERENCES

url:	https://github.com/726232111/vuliot/tree/main/d-link/dir823g%20v1.0.2b05/hnap1/setparentscontrolinfo	Trust: 2.4
url:	https://www.dlink.com/en/security-bulletin/	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2023-26612	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2023-26612/	Trust: 0.6

sources: JVNDB: JVNDB-2023-014297 // CNNVD: CNNVD-202306-2171 // NVD: CVE-2023-26612

SOURCES

db:	JVNDB	id:	JVNDB-2023-014297
db:	CNNVD	id:	CNNVD-202306-2171
db:	NVD	id:	CVE-2023-26612

LAST UPDATE DATE

2024-08-14T14:54:39.953000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2023-014297	date:	2023-12-22T08:16:00
db:	CNNVD	id:	CNNVD-202306-2171	date:	2023-07-07T00:00:00
db:	NVD	id:	CVE-2023-26612	date:	2023-07-06T18:46:14.057

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2023-014297	date:	2023-12-22T00:00:00
db:	CNNVD	id:	CNNVD-202306-2171	date:	2023-06-29T00:00:00
db:	NVD	id:	CVE-2023-26612	date:	2023-06-29T16:15:09.507