diff options
| author | Colin Watson <cjwatson@debian.org> | 2014-02-09 16:09:58 +0000 |
|---|---|---|
| committer | Colin Watson <cjwatson@debian.org> | 2018-04-03 08:21:37 +0100 |
| commit | 9e45701c5d6105444cc2f4f5d6c44b0f69969479 (patch) | |
| tree | 9df3ccd6a8eee5c69d410a69d06be927bc7284fd /ssh_config.5 | |
| parent | 027619c6b05713e3f08a51e7232389383900e5d8 (diff) | |
Allow harmless group-writability
Allow secure files (~/.ssh/config, ~/.ssh/authorized_keys, etc.) to be
group-writable, provided that the group in question contains only the file's
owner. Rejected upstream for IMO incorrect reasons (e.g. a misunderstanding
about the contents of gr->gr_mem). Given that per-user groups and umask 002
are the default setup in Debian (for good reasons - this makes operating in
setgid directories with other groups much easier), we need to permit this by
default.
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1060
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=314347
Last-Update: 2017-10-04
Patch-Name: user-group-modes.patch
Diffstat (limited to 'ssh_config.5')
| -rw-r--r-- | ssh_config.5 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ssh_config.5 b/ssh_config.5 index 32c3632c7..84dcd52cc 100644 --- a/ssh_config.5 +++ b/ssh_config.5 | |||
| @@ -1818,6 +1818,8 @@ The format of this file is described above. | |||
| 1818 | This file is used by the SSH client. | 1818 | This file is used by the SSH client. |
| 1819 | Because of the potential for abuse, this file must have strict permissions: | 1819 | Because of the potential for abuse, this file must have strict permissions: |
| 1820 | read/write for the user, and not accessible by others. | 1820 | read/write for the user, and not accessible by others. |
| 1821 | It may be group-writable provided that the group in question contains only | ||
| 1822 | the user. | ||
| 1821 | .It Pa /etc/ssh/ssh_config | 1823 | .It Pa /etc/ssh/ssh_config |
| 1822 | Systemwide configuration file. | 1824 | Systemwide configuration file. |
| 1823 | This file provides defaults for those | 1825 | This file provides defaults for those |