CVE-2023-31470

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Summary

CVECVE-2023-31470
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-04-28 21:15:00 UTC
Updated2023-05-08 17:42:00 UTC
DescriptionSmartDNS 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.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Smartdns Project Smartdns All All All All

References

ReferenceSourceLinkTags
dns: fix crash issue · pymumu/smartdns@56d0332 · GitHub MISC github.com
SmartDNS Vulnerability Report · Issue #1378 · pymumu/smartdns · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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