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ID

VAR-202308-4313


TITLE

Buffer overflow vulnerability exists in H3C B6 of H3C Technology Co., Ltd.

Trust: 0.6

sources: CNVD: CNVD-2023-82679

DESCRIPTION

H3C B6 Gigabit dual-band router is a newly designed Wi-Fi 6 home wireless smart router by H3C Intelligent Terminal Co., Ltd. H3C B6 of New H3C Technology Co., Ltd. has a buffer overflow vulnerability. An attacker can use the vulnerability to trigger a stack overflow.

Trust: 0.6

sources: CNVD: CNVD-2023-82679

IOT TAXONOMY

category:['IoT']sub_category: -

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sources: CNVD: CNVD-2023-82679

AFFECTED PRODUCTS

vendor:h3cmodel:b6 b6v100r003scope: - version: -

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sources: CNVD: CNVD-2023-82679

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2023-82679
value: MEDIUM

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CNVD: CNVD-2023-82679
severity: MEDIUM
baseScore: 4.9
vectorString: AV:N/AC:H/AU:S/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: HIGH
authentication: SINGLE
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-2023-82679

PATCH

title:Patch for Buffer overflow vulnerability exists in H3C B6 of H3C Technology Co., Ltd.url:https://www.cnvd.org.cn/patchinfo/show/474081

Trust: 0.6

sources: CNVD: CNVD-2023-82679

EXTERNAL IDS

db:CNVDid:CNVD-2023-82679

Trust: 0.6

sources: CNVD: CNVD-2023-82679

SOURCES

db:CNVDid:CNVD-2023-82679

LAST UPDATE DATE

2023-11-21T05:23:56.931000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-82679date:2023-11-02T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-82679date:2023-08-26T00:00:00