🛡️ CVE-2026-45673 on Maven (Root.io) — netty-resolver-dns

🟡 CVSS 5.0 — Medium ✅ No Known Exploit OSV
5.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

CVE-2026-45673 in io.root.io.netty:netty-resolver-dns - Patched by Root

Root has patched CVE-2026-45673 in the io.root.io.netty:netty-resolver-dns package for Root:Maven. Multiple fixed versions available.

Distribution advisory

This page covers CVE-2026-45673 as tracked by Maven (Root.io), for the package netty-resolver-dns. The fix is available in version 4.1.126.Final-aikido.22; earlier versions remain affected.

Affected software

ROOT-APP-MAVEN-CVE-2026-45673 is recorded against 2 packages.

  • io.netty:netty-resolver-dns (fixed in 4.1.126.Final-aikido.22)
  • io.root.io.netty:netty-resolver-dns (fixed in 4.1.126.Final-root.io.22)

Timeline and source

Published on 15 July 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

CVE-2026-45673 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Severity MEDIUM
CVSS Score 5.0
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-07-15
Updated 2026-08-12
Modified 2026-07-15
Fix URL N/A

Affected Packages

Software From version Fixed in
io.netty:netty-resolver-dns — 4.1.126.Final-aikido.22
io.root.io.netty:netty-resolver-dns — 4.1.126.Final-root.io.22

References

N/A

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