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ID

VAR-202004-2245


TITLE

D-Link DIR-842 has a buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2020-22732

DESCRIPTION

D-Link DIR-842 is a 2.4GHz and 5GHz dual-band router. D-Link DIR-842 has a buffer overflow vulnerability, which can be exploited by an attacker to cause the program to crash.

Trust: 0.6

sources: CNVD: CNVD-2020-22732

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2020-22732

AFFECTED PRODUCTS

vendor:d linkmodel:dir-842 c1 3.13b09scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2020-22732

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-22732
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2020-22732
severity: MEDIUM
baseScore: 4.9
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2020-22732

PATCH

title:DLink has a stack overflow vulnerabilityurl:https://www.cnvd.org.cn/patchinfo/show/208639

Trust: 0.6

sources: CNVD: CNVD-2020-22732

EXTERNAL IDS

db:CNVDid:CNVD-2020-22732

Trust: 0.6

sources: CNVD: CNVD-2020-22732

SOURCES

db:CNVDid:CNVD-2020-22732

LAST UPDATE DATE

2022-05-04T09:55:39.221000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-22732date:2020-04-24T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-22732date:2020-04-15T00:00:00