cvedb.io
CVE-2023-31470
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2023-04-28T21:15:09.307 · Last modified 2026-06-17T05:57:02.500

Summary

SmartDNS through 41 before 56d0332 allows an out-of-bounds write because of a stack-based buffer overflow in the _dns_encode_domain function in the dns.c file, via a crafted DNS request.

Affected products

pymumu — smartdns

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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.