An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions (or no exceptions at all), which could lead to a denial of service.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| ecdsa(PyPI) | 0 | 0.13.3 | N/A |
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