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LOW · 3.7

CVE-2022-45430

Some Dahua software products have a vulnerability of unauthenticated enable or disable SSHD service. After bypassing the firewall access control policy, by sending a specific crafted packet to the vul...

Vulnerability Description

Some Dahua software products have a vulnerability of unauthenticated enable or disable SSHD service. After bypassing the firewall access control policy, by sending a specific crafted packet to the vulnerable interface, an attacker could enable or disable the SSHD service.

CVSS Score

3.7

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
DahuasecurityDss Express7.002.1760000.2
DahuasecurityDss Professional7.002.1760000.2
LinuxLinux Kernel-
DahuasecurityDhi-Dss7016D-S2 Firmware1.001.0000001.2
DahuasecurityDhi-Dss7016D-S2-
DahuasecurityDhi-Dss7016Dr-S2 Firmware1.001.0000001.2
DahuasecurityDhi-Dss7016Dr-S2-
DahuasecurityDhi-Dss4004-S2 Firmware1.001.0000001.2
DahuasecurityDhi-Dss4004-S2-

Related Weaknesses (CWE)

CWE-284

References

FAQ

What is CVE-2022-45430?

CVE-2022-45430 is a vulnerability with a CVSS score of 3.7 (LOW). Some Dahua software products have a vulnerability of unauthenticated enable or disable SSHD service. After bypassing the firewall access control policy, by sending a specific crafted packet to the vul...

How severe is CVE-2022-45430?

CVE-2022-45430 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-45430?

Check the references section above for vendor advisories and patch information. Affected products include: Dahuasecurity Dss Express, Dahuasecurity Dss Professional, Linux Linux Kernel, Dahuasecurity Dhi-Dss7016D-S2 Firmware, Dahuasecurity Dhi-Dss7016D-S2.