openssh/openssh-9.6p1.tar.gz.asc

17 lines
833 B
Plaintext
Raw Normal View History

- Update to openssh 9.9p1: * No changes for askpass, see main package changelog for details. - Update to openssh 9.9p1: = Future deprecation notice * OpenSSH plans to remove support for the DSA signature algorithm in early 2025. This release disables DSA by default at compile time. DSA, as specified in the SSHv2 protocol, is inherently weak - being limited to a 160 bit private key and use of the SHA1 digest. Its estimated security level is only 80 bits symmetric equivalent. OpenSSH has disabled DSA keys by default since 2015 but has retained run-time optional support for them. DSA was the only mandatory-to-implement algorithm in the SSHv2 RFCs, mostly because alternative algorithms were encumbered by patents when the SSHv2 protocol was specified. This has not been the case for decades at this point and better algorithms are well supported by all actively-maintained SSH implementations. We do not consider the costs of maintaining DSA in OpenSSH to be justified and hope that removing it from OpenSSH can accelerate its wider deprecation in supporting cryptography libraries. = Potentially-incompatible changes * ssh(1): remove support for pre-authentication compression. OpenSSH has only supported post-authentication compression in the server for some years. Compression before authentication significantly increases the attack surface of SSH servers and risks creating oracles that reveal information about information sent during authentication. OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=275
2024-09-25 10:42:29 +02:00
-----BEGIN PGP SIGNATURE-----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=G9YA
-----END PGP SIGNATURE-----