CVE-2026-45674 (GCVE-0-2026-45674)
Vulnerability from cvelistv5
Published
2026-06-12 14:17
Modified
2026-08-21 12:13
CWE
  • CWE-345 - Insufficient Verification of Data Authenticity
Summary
Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's DnsResolveContext fails to validate the origin (bailiwick) of CNAME records in DNS responses. Versions 4.1.135.Final and 4.2.15.Final patch the issue.
Impacted products
Vendor Product Version
netty netty Version: >= 4.2.0.Final, < 4.2.15.Final
Version: < 4.1.135.Final
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Show details on NVD website


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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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