CVE-2023-31470

CVSS V2 None CVSS V3 None

Description

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.

Overview

CVE ID
CVE-2023-31470

Assigner
cve@mitre.org

Vulnerability Status
Received

Published Version
2023-04-28T21:15:09

Last Modified Date
2023-04-28T21:15:09

References

Reference URL	Reference Tags
https://github.com/pymumu/smartdns/commit/56d0332bf91104cfc877635f6c82e9348587df04
https://github.com/pymumu/smartdns/issues/1378

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-31470
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31470

History

Created	Old Value	New Value	Data Type	Notes
2023-04-28 22:01:07				Added to TrackCVE