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[GHSA-676x-f7gg-47vc] Add fix commit reference - #10187
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stanleys12 wants to merge 1 commit into
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October 6, 2026 07:57
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I'm adding the fix commit for GHSA-676x-f7gg-47vc / CVE-2026-45674, the missing bailiwick check on CNAME records in DnsResolveContext. The commit is eeed84177eb584ff10bbfa7e0fe0ae233ee68a9d, the security-fork merge "DNS: Only cache CNAME if part of the queried domain". Its message says it closes the "DNS Cache Poisoning (Bailiwick Bypass)", and it only touches DnsResolveContext and its tests. It's in netty-4.2.15.Final, which is the patched version. The 4.1 backport is PR #16873 (merge commit 5749d7822f0bf18e2eb0ea1f10d7b7181456ad75, included in netty-4.1.135.Final).