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CVE-2017-11424

2 advisories.

PyPI/pyjwt CVE-2017-11424: high 7.5, EPSS 1.80%

PyJWT vulnerable to key confusion attacks

Action: Upgrade pyjwt to 1.5.1 or later.

pip install pyjwt==1.5.1

Affected

introducedfixedlast affected
01.5.1-

Fixed versions

1.5.1

Sources

CVE-2017-11424 · published · modified · JSON

PyPI/pyjwt CVE-2017-11424: unknown, EPSS 1.80%

In PyJWT 1.5.0 and below the `invalid_strings` check in `HMACAlgorithm.prepare_key` does not account for all PEM encoded public keys. Specifically, the PKCS1 PEM encoded format would be allowed becaus

Action: Upgrade pyjwt to 1.5.1 or later.

pip install pyjwt==1.5.1

Affected

introducedfixedlast affected
01.5.1-

Fixed versions

1.5.1

Sources

CVE-2017-11424 · published · modified · JSON