CVE-2026-29115: Dahua Products Denial of Service via Reachable Assertion

CVE-2026-29115 · Severity: info · CVSS 6.9 · Published 2026-06-10

A vulnerability in certain Dahua security products allows an authorized user to crash the device remotely. By sending a specifically crafted network packet, an attacker can force the system to reboot unexpectedly. This results in a denial of service, temporarily disabling video surveillance or security monitoring capabilities.

Technologies: Dahua Products. Vendors: Dahua.

Quick answers

Is CVE-2026-29115 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-29115 being exploited in the wild.
How severe is CVE-2026-29115?
Informational severity, with a CVSS score of 6.9, published 10 June 2026.
Which products and versions are affected?
Dahua Dahua Products.
Is there a fix for CVE-2026-29115?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-29115 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-29115?
Check whether you run Dahua Products. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A Reachable Assertion vulnerability (CWE-617) exists in multiple Dahua products. The flaw is triggered when the system processes a specially crafted network packet, leading to an unhandled exception and an immediate system reboot. Exploitation requires the attacker to be authenticated with high privileges (PR:H) and have network access to the device. Successful exploitation results in a complete loss of availability for the duration of the reboot cycle. Dahua has released a security advisory (DHCC-SA-202606-001) to address the issue.

Affected products

  • Dahua Dahua Products

Timeline

  • 2026-06-10: disclosed
  • 2026-06-10: advisory

References

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