Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2026-33811
Description
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
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