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ID

VAR-202101-2001


TITLE

TP-LINK TL-WR740N has a denial of service vulnerability

Trust: 0.6

sources: CNVD: CNVD-2021-00012

DESCRIPTION

TP-LINK TL-WR740N adopts advanced 11N wireless technology, with a wireless transmission rate of up to 150Mbps, which can meet more wireless client access, while avoiding data congestion, reducing network delay, and making voice and video, online on-demand, and online games smoother. TP-LINK TL-WR740N has a denial of service vulnerability, which can be exploited by an attacker to cause a denial of service attack.

Trust: 0.6

sources: CNVD: CNVD-2021-00012

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-00012

AFFECTED PRODUCTS

vendor:tp linkmodel:tl-wr740nscope:eqversion:v5

Trust: 0.6

sources: CNVD: CNVD-2021-00012

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2021-00012
value: HIGH

Trust: 0.6

CNVD: CNVD-2021-00012
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2021-00012

PATCH

title:Patch for TP-LINK TL-WR740N has a denial of service vulnerabilityurl:https://www.cnvd.org.cn/patchinfo/show/304756

Trust: 0.6

sources: CNVD: CNVD-2021-00012

EXTERNAL IDS

db:CNVDid:CNVD-2021-00012

Trust: 0.6

sources: CNVD: CNVD-2021-00012

SOURCES

db:CNVDid:CNVD-2021-00012

LAST UPDATE DATE

2022-05-04T09:15:33.376000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-00012date:2021-12-14T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-00012date:2021-01-03T00:00:00