Firmware upgrade authentication bypass vulnerability was found in Dahua IPC-HDW4300S and some IP products. The vulnerability was caused by internal Debug function. This particular function was used for problem analysis and performance tuning during product development phase. It allowed the device to receive only specific data (one direction, no transmit) and therefore it was not involved in any instance of collecting user privacy data or allowing remote code execution.

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Advisories
Source ID Title
EUVD EUVD EUVD-2017-18251 Firmware upgrade authentication bypass vulnerability was found in Dahua IPC-HDW4300S and some IP products. The vulnerability was caused by internal Debug function. This particular function was used for problem analysis and performance tuning during product development phase. It allowed the device to receive only specific data (one direction, no transmit) and therefore it was not involved in any instance of collecting user privacy data or allowing remote code execution.
Fixes

Solution

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Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: dahua

Published:

Updated: 2024-09-16T22:29:39.302Z

Reserved: 2017-05-30T00:00:00.000Z

Link: CVE-2017-9316

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-11-27T17:29:00.207

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-9316

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses