6dac324cb7
- enable support for SSHv1 protocol and discourage its usage
(bsc#983307)
- enable DSA by default for backward compatibility and discourage
its usage (bsc#983784)
[openssh-7.2p2-allow_DSS_by_default.patch]
- upgrade to 7.2p2
upstream package without any SUSE patches
Distilled upstream log:
- OpenSSH 6.7
Potentially-incompatible changes:
* sshd(8): The default set of ciphers and MACs has been
altered to remove unsafe algorithms. In particular, CBC
ciphers and arcfour* are disabled by default.
The full set of algorithms remains available if configured
explicitly via the Ciphers and MACs sshd_config options.
* sshd(8): Support for tcpwrappers/libwrap has been removed.
* OpenSSH 6.5 and 6.6 have a bug that causes ~0.2% of
connections using the curve25519-sha256@libssh.org KEX
exchange method to fail when connecting with something that
implements the specification correctly. OpenSSH 6.7 disables
this KEX method when speaking to one of the affected
versions.
New Features:
* ssh(1), sshd(8): Add support for Unix domain socket
forwarding. A remote TCP port may be forwarded to a local
Unix domain socket and vice versa or both ends may be a Unix
domain socket.
* ssh(1), ssh-keygen(1): Add support for SSHFP DNS records for
ED25519 key types.
OBS-URL: https://build.opensuse.org/request/show/407066
OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=107
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27 lines
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This is OpenSSH version 7.2p2 for SLE12
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There are following changes in default settings of ssh client and server:
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* Accepting and sending of locale environment variables in protocol 2 is
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enabled.
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* PAM authentication is enabled.
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* root authentiation with password is enabled by default (PermitRootLogin yes).
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NOTE: this has security implications and is only done in order to not change
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behaviour of the server in an update. We strongly suggest setting this option
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either "prohibit-password" or even better to "no" (which disables direct
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remote root login entirely).
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* SSH protocol version 1 is enabled for maximum compatibility.
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NOTE: do not use protocol version 1. It is less secure then v2 and should
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generally be phased out.
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* DSA authentication is enabled by default for maximum compatibility.
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NOTE: do not use DSA authentication since it is being phased out for a reason
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- the size of DSA keys is limited by the standard to 1024 bits which cannot
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be considered safe any more.
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For more information on differences in SUSE OpenSSH package see README.FIPS
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