CVE-2026-29116 is a high-severity denial-of-service vulnerability affecting some Dahua products, including product lines referenced in Dahua advisory DHCC-SA-202606-001 such as IP cameras, PTZ cameras, network video recorders, and other related hardware. The issue can be exploited remotely without authentication by sending a specially crafted packet to a vulnerable device. Processing of the crafted packet triggers an exception in the affected system, which causes the device to reboot unexpectedly. The vulnerability is classified as CWE-617 and results in loss of availability rather than confidentiality or integrity impact.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 2 candidates as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
3 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity unauthenticated remote denial-of-service vulnerability in Dahua devices that can be triggered by a specially crafted packet, causing unexpected reboot.
A denial-of-service vulnerability affecting some Dahua products that allows an unauthenticated remote attacker to send a specially crafted packet and trigger an exception causing the system to reboot unexpectedly.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.