Token validation methods are susceptible to a timing side-channel during HMAC comparison. With a large enough number of requests over a low latency connection, an attacker may use this to determine the expected HMAC.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/robbert229/jwt(Go) | 0 | 0.0.0-20170426191122-ca1404ee6e83 | N/A |
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