ID

VAR-201703-1380


TITLE

Root backdoor vulnerability exists in DBL Technology GSM voice gateway

Trust: 0.6

sources: CNVD: CNVD-2017-02411

DESCRIPTION

DBL Technology (DBL Technology Co., Ltd.) is a communication equipment manufacturer located in Shenzhen. Its main products include GSM voice gateways, IP telephone gateways, enterprise-level softswitches, etc., which are mostly used by telephone companies and VoIP service providers. The DBL Technology GSM voice gateway has a root permission backdoor vulnerability. The backdoor exists in the Telnet service of the device, allowing an attacker to use a vulnerability in its authentication mechanism to obtain a shell with root privileges.

Trust: 0.6

sources: CNVD: CNVD-2017-02411

IOT TAXONOMY

category:['Network device']sub_category: -

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sources: CNVD: CNVD-2017-02411

AFFECTED PRODUCTS

vendor:debolemodel:gsm voice gateway goip-16scope: - version: -

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vendor:debolemodel:gsm voice gateway goip-32scope: - version: -

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vendor:debolemodel:gsm voice gateway goip-4scope: - version: -

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vendor:debolemodel:gsm voice gateway goip-8scope: - version: -

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vendor:debolemodel:gsm voice gateway goip-1scope: - version: -

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sources: CNVD: CNVD-2017-02411

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2017-02411
value: HIGH

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CNVD: CNVD-2017-02411
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2017-02411

EXTERNAL IDS

db:CNVDid:CNVD-2017-02411

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sources: CNVD: CNVD-2017-02411

REFERENCES

url:http://hackernews.cc/archives/7258

Trust: 0.6

sources: CNVD: CNVD-2017-02411

SOURCES

db:CNVDid:CNVD-2017-02411

LAST UPDATE DATE

2022-05-04T09:34:21.033000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2017-02411date:2020-03-10T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2017-02411date:2017-03-06T00:00:00