| Package | Affected versions | Patched versions |
|---|---|---|
| stdlib | ≥ 1.1.0-0, < 1.3.2 | 1.3.2 |
| go | = 1.1= 1.1.1= 1.1.2= 1.2= 1.2.1= 1.2.2= 1.3= 1.3.1 |
When SessionTicketsDisabled is enabled, crypto/tls allowed man-in-the-middle attackers to spoof clients via unspecified vectors.
If the server enables TLS client authentication using certificates (this is rare) and explicitly sets SessionTicketsDisabled to true in the tls.Config, then a malicious client can falsely assert ownership of any client certificate it wishes.
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