CVE-2022-45047: Deserialization of Untrusted Data

November 16, 2022 (updated February 16, 2024)

Class org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider in Apache MINA SSHD <= 2.9.1 uses Java deserialization to load a serialized java.security.PrivateKey. The class is one of several implementations that an implementor using Apache MINA SSHD can choose for loading the host keys of an SSH server.

References

nvd.nist.gov/vuln/detail/CVE-2022-45047
www.mail-archive.com/dev@mina.apache.org/msg39312.html

Code Behaviors & Features

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