A vulnerability has been found in pyca cryptography up to 42.0.3 and classified as problematic. Affected by this vulnerability is the function PrivateFormat.PKCS12.encryption_builder.hmac_hash. The manipulation leads to null pointer dereference.

This vulnerability is known as CVE-2024-26130. The attack can be launched remotely. There is no exploit available.

It is recommended to upgrade the affected component.