Description (CNA)
Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Go standard library / net | affected 1.26.0-0 before 1.26.6; affected 1.27.0-0 before 1.27.0-rc.3 |
| golang.org/x/net / golang.org/x/net/dns/dnsmessage | affected 0 before 0.56.0 |
CWE
No CWE identifiers supplied.
References
- https://go.dev/cl/786345
- https://go.dev/issue/79795
- https://groups.google.com/g/golang-announce/c/94pEornpRlI
- https://pkg.go.dev/vuln/GO-2026-5942
ADP enrichment
No English description supplied.
No references supplied.