CVE-2022-30629

Session tickets lack random ticket_age_add in crypto/tls

CVSS 3.1 LOWEPSS 0.9%

Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Produtos afetados

Go standard library · crypto/tls

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Referências

https://go.dev/cl/405994 https://go.dev/issue/52814 https://go.googlesource.com/go/+/fe4de36198794c447fbd9d7cc2d7199a506c76a5 https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ https://pkg.go.dev/vuln/GO-2022-0531