How severe is CVE-2026-29116?

CVE-2026-29116 has a CVSS 4.0 base score of 8.7, rated high severity.

Is CVE-2026-29116 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-29116?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-29116 have an EU (EUVD) identifier?

Yes. CVE-2026-29116 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35990.

When was CVE-2026-29116 published?

CVE-2026-29116 was published on 2026-06-10 and last updated on 2026-06-17.

CVE-2026-29116

CVE-2026-29116 is a high-severity vulnerability with a CVSS 4.0 base score of 8.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-617.

Key facts

Severity: High (CVSS 4.0 base score 8.7)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-35990
Weakness: CWE-617
Published: 2026-06-10
Last modified: 2026-06-17

Description

A vulnerability has been found in some Dahua products could allow an unauthenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service.

Frequently asked questions

What is CVE-2026-29116?: A vulnerability has been found in some Dahua products could allow an unauthenticated remote attacker to send a specially crafted packet, triggering an exception that causes the system to reboot unexpectedly, resulting in a denial of service.
How severe is CVE-2026-29116?: CVE-2026-29116 has a CVSS 4.0 base score of 8.7, rated high severity.
Is CVE-2026-29116 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-29116?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-29116 have an EU (EUVD) identifier?: Yes. CVE-2026-29116 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35990.
When was CVE-2026-29116 published?: CVE-2026-29116 was published on 2026-06-10 and last updated on 2026-06-17.

References

https://www.dahuasecurity.com/about-dahua/trust-center/dahua-psirt/dhcc-sa-202606-001:-security-advisory-%E2%80%93-vulnerabilities-found-in-some-dahua-products

Other CWE-617 (Reachable Assertion) vulnerabilities

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CVE-2026-31739 — High (CVSS 8.8): In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - Add missing CRYPTO_ALG_ASYNC The…
CVE-2020-12417 — High (CVSS 8.8): Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in…
CVE-2020-6623 — High (CVSS 8.8): stb stb_truetype.h through 1.22 has an assertion failure in stbtt__cff_get_index.
CVE-2020-6619 — High (CVSS 8.8): stb stb_truetype.h through 1.22 has an assertion failure in stbtt__buf_seek.

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