When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.25.10CPE matchmatch criteria | cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* | ||
>= 1.26.0, < 1.26.3CPE matchmatch criteria | cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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