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.
No CVSS v3.1
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact High
User Interaction None
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:M/Au:N/C:N/I:P/A:P
Vendors | Products |
---|---|
Dahuasecurity |
|
Configuration 1 [-]
AND |
|
Configuration 2 [-]
AND |
|
Configuration 3 [-]
AND |
|
Configuration 4 [-]
AND |
|
Configuration 5 [-]
AND |
|
Configuration 6 [-]
AND |
|
Configuration 7 [-]
AND |
|
Configuration 8 [-]
AND |
|
Configuration 9 [-]
AND |
|
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: dahua
Published: 2017-11-18T00:00:00
Updated: 2017-11-27T16:57:01
Reserved: 2017-05-30T00:00:00
Link: CVE-2017-9316
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-11-27T17:29:00.207
Modified: 2017-12-20T20:40:59.923
Link: CVE-2017-9316
JSON object: View
Redhat Information
No data.
CWE