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ungoogled-chromium won't work with keepassxc (#3941)
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* Update disable-programs.inc
* Update disable-programs.inc
* Update firecfg.config
* Create avidemux.profile
* Update avidemux.profile
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webkit2gtk uses a bwrap based sandbox by default since 4.0, see #3647.
This is good as it means more security by default on for linux system.
Unfortunately is it not possible to run bwrap inside firejail if bwrap
is started with --unshare-pid --proc /proc at all. In general we should
exclude a program from firecfg until a final solution is found. But
bijiben is special, while epiphany or evolution display random stuff
from the internet is webkit2gtk in bijiben used to display local files
create by the user. Bijiben has a thight profile (net none, whitelist,
private-bin, ...) therefore my decision here was to disable the
webkit2gtk sandbox rather then firejail.
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* add quiet to lzdiff
* add quiet to lzmadec
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follow-up fixes for #3914
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https://github.com/netblue30/firejail/commit/43aa71f8c608ec5bd92fd2c7323c603fa37f6d30
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ssh: Refactor, fix bugs & harden
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The paths are taken from ssh(1) and sshd(8).
$ pacman -Q openssh
openssh 8.4p1-2
These are only used by sshd(8), so always blacklist them:
* ~/.rhosts: controls remote access to the local machine
* ~/.shosts: same as above
* ~/.ssh/authorized_keys: same as above
* ~/.ssh/authorized_keys2: same as above
* ~/.ssh/environment: potentially allows arbitrary command execution on
the local machine
* ~/.ssh/rc: allows arbitrary command execution on the local machine
* /etc/hosts.equiv: system-wide equivalent of ~/.rhosts
Note: There are files in /etc/ssh that are equivalent to some of the
above ones, but they are already blocked by `blacklist /etc/ssh/*`.
Note2: From sshd(8):
> If the file ~/.ssh/rc exists, sh(1) runs it after reading the
> environment files but before starting the user's shell or command.
So even if the user shell is set to /usr/bin/firejail and
disable-common.inc is loaded, this patch shouldn't interfere with sshd.
This file is actually used by ssh(1), so just mark it read-only:
* ~/.ssh/config: allows arbitrary command execution on the remote
machine (with e.g.: RemoteCommand) and also defines the connection
strength
Since version 7.3p1 (released on 2016-08-01), openssh supports including
other config files on ssh_config(5)[1][2]. This is the conventional
path for storing them[3], so mark it read-only:
* ~/.ssh/config.d: same as above
P.S. See also the explanation on the commit b5542fc94
("disable-common.inc: read-only access to ~/.ssh/authorized_keys"),
which last touched/added the "Remote access" section.
[1]: https://anongit.mindrot.org/openssh.git/commit/?id=dc7990be865450574c7940c9880567f5d2555b37
[2]: https://www.openssh.com/txt/release-7.3
[3]: https://superuser.com/a/1142813
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Leaving it limited to only ssh, ssh-agent and seahorse by default seems
unnecessarily restrictive.
From ssh(1):
> The most convenient way to use public key or certificate
> authentication may be with an authentication agent. See ssh-agent(1)
> and (optionally) the AddKeysToAgent directive in ssh_config(5) for
> more information.
$ pacman -Q openssh
openssh 8.4p1-2
With ssh-agent(1) running in the background (and with the private key(s)
loaded through ssh-add(1)), ssh(1) doesn't need direct access to the
actual key pair(s), so you could probably get away with this on
allow-ssh.local:
ignore noblacklist ${HOME}/.ssh
noblacklist ${HOME}/.ssh/config
noblacklist ${HOME}/.ssh/config.d
noblacklist ${HOME}/.ssh/known_hosts
And then this on the profiles of ssh key pair managers, such as
seahorse.local:
noblacklist ${HOME}/.ssh
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ssh_config (allowed on allow-ssh.inc) is the only file in /etc/ssh that
is used by ssh(1). The other paths are only used by sshd(8), so stop
allowing them on ssh.profile and ssh-agent.profile. Path examples from
sshd(8):
* /etc/ssh/moduli
* /etc/ssh/ssh_host_ecdsa_key
* /etc/ssh/ssh_host_ecdsa_key.pub
* /etc/ssh/ssh_known_hosts
* /etc/ssh/sshd_config
* /etc/ssh/sshrc
$ pacman -Q openssh
openssh 8.4p1-2
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This is the system-wide equivalent of ~/.ssh/config.
$ pacman -Q openssh
openssh 8.4p1-2
Reasons for blacklisting both /etc/ssh and /etc/ssh/* on
disable-common.inc:
Leave /etc/ssh that way so that profiles without allow-ssh.inc remain
unable to see inside of /etc/ssh. And blacklist /etc/ssh/* so that
profiles with allow-ssh.inc are able to access only nonblacklisted files
inside of /etc/ssh.
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And move the scattered `noblacklist ${HOME}/.ssh` entries into it.
Command used to find the relevant files:
$ grep -Fnr 'noblacklist ${HOME}/.ssh' etc
Also, add it to profile.template, as reminded by @rusty-snake at
https://github.com/netblue30/firejail/pull/3885#pullrequestreview-567527031
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See etc/templates/profile.template.
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That was added on the commit e93fbf3bd ("disable ssh-agent sockets in
disable-programs.inc").
Currently, it's the only ssh-related entry on disable-programs.inc.
Further, it seems that all the other socket blacklists live on
disable-common.inc. Also, even though this socket does not necessarily
allow arbitrary command execution on the local machine (like some paths
on disable-common.inc do), it could still do so for remote systems.
Put it above the "top secret" section, like the terminal sockets are
above the terminal server section.
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…open URL (after update to 0.9.64.2)
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Update telegram.profile
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Optimized "include whitelist-common.inc"
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Allow Telegram ONLY in .TelegramDesktop, .local/share/TelegramDesktop and Downloads
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* add comment: allow python
* add comment: allow python
* reorder allow comments
* fix perl allow comment
* add comment: allow python
* add comment: allow lua, perl & python
* reorder allow comments
* add comment: allow python
* add comment: allow python
* add comment: allow lua, perl & python
* fix allow comments
* add comment: allow python
* add comment: allow python
* fix spacing in comments
* add comment: allow python
* add comment: allow python
* fix comment
* add comment: allow perl & python
* add comment: allow lua & python
* add comment: allow lua, perl & python
* fix allow comments
* add comment: allow perl & python
* streamline allow python comments
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New profile for CoyIM
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Create nolocal6.net
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Add profile for kdiff3
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* Update vmware.profile
`private-etc` can be uncommented.
* Update vmware.profile
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* fix comment in blackbox.profile
* fix comment in fluxbox.profile
* fix comment in i3.profile
* fix comment in krunner.profile
* fix comment in openbox.profile
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* refactor google-earth{-pro} blacklisting
* fix google-earth-pro.profile
I've included all binaries found in the Arch Linux AUR package to private-bin. But I also added a note on ignoring private-bin because I'm not sure what google-earth is doing on other distro's.
* unbreak google-earth.profile
Not sure why we need grep, ls and sed in private-bin exactly but keeping them around wouldn't hurt too much I guess.
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To solve issue#3907, doc directory of the bibletime has to be
whitelisted. Otherwise, it always fails to start.
Co-authored-by: hhnb <hhnb@nanenient.cc>
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* add pkglog to new profiles
* Create pkglog.profile
* Update README.md
* fix ordering in pkglog.profile
* drop extra whitespace in pkglog.profile
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hardening: wusc + wruc
fix: settings was immutable
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/bin/sh is usually just a symlink to bash. However this is not the case
for every distro, debian for example uses dash. bash,dash and sh have a
blacklist command in disable-shell.inc. An own allow-*.inc for it
enusres usage of all necessary nolacklists.
For private-bin sh is enough because it follows symlinks.
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* newsboat: add lynx support
* newsboat: fix using sort.py
* newsboat: remove unneeded perms
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Thanks @rusty-snake for [spotting](https://github.com/netblue30/firejail/commit/662ebd214b0a7874072381f5aaf3fbd322f0e460) this!
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* add new profile: qnapi
* add new profile: qnapi
* Create qnapi.profile
* add qnapi configs
* Update README.md
* Update README.md
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* new profile: shotwell
* Create shotwell.profile
* new profile: shotwell
* add shotwell blacklists
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rusty-snake
Neo00001
glitsj16
Kelvin M. Klann
Nicola Davide Mannarelli
Nicola Davide Mannarelli
netblue30
Nex
rootalc
hhzek0014
altf_four