cvedb.io
CVE-2026-3439
MEDIUM · CVSS 4.9
EPSS exploitation probability: 0%
Published 2026-03-04T10:16:08.150 · Last modified 2026-06-17T10:43:35.640

Summary

A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.

Affected products

sonicwall — sonicos

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.