privileges to users and log root activity. The basic philosophy is to
2024-09-18 12:07:35 by Kimmo Suominen | Files touched by this commit (1) |
Log message:
sudo: Append ${PREFIX} directories to the default secure_path
Now that secure_path is enabled in the default sudoers file as of
sudo version 1.9.16, it seems important to me to include the pkgsrc
${PREFIX}/sbin and ${PREFIX}/bin in it.
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2024-09-15 17:22:56 by Adam Ciarcinski | Files touched by this commit (3) | |
Log message:
sudo: updated to 1.9.16
What's new in Sudo 1.9.16
* Added the "cmddenial_message" sudoers option to provide additional
information to the user when a command is denied by the sudoers
policy. The default message is still displayed.
* The time stamp used for file-based logs is now more consistent
with the time stamp produced by syslog.
* Sudo will now warn the user if it can detect the user's terminal
but cannot determine the path to the terminal device. The sudoers
time stamp file will now use the terminal device number directly.
* The embedded copy of zlib has been updated to version 1.3.1.
* Improved error handling if generating the list of signals and signal
names fails at build time.
* Fixed a compilation issue on Linux systems without process_vm_readv().
* Fixed cross-compilation with WolfSSL.
* Added a "json_compact" value for the sudoers "log_format" \
option
which can be used when logging to a file. The existing "json"
value has been aliased to "json_pretty". In a future release,
"json" will be an alias for "json_compact".
* A new "pam_silent" sudoers option has been added which may be
negated to avoid suppressing output from PAM authentication modules.
* Fixed several cvtsudoers JSON output problems.
* When sudo runs a command in a pseudo-terminal and the user's
terminal is revoked, the pseudo-terminal's foreground process
group will now receive SIGHUP before the terminal is revoked.
This emulates the behavior of the session leader exiting and is
consistent with what happens when, for example, an ssh session
is closed.
* Fixed "make test" with Python 3.12.
* In schema.ActiveDirectory, fixed the quoting in the example command.
* Paths specified via a Chdir_Spec or Chroot_Spec in sudoers may
now be double-quoted.
* Sudo insults are now included by default, but disabled unless
the --with-insults configure option is specified or the "insults"
sudoers option is enabled.
* The default sudoers file now enables the "secure_path" option by
default and preserves the EDITOR, VISUAL, and SUDO_EDITOR environment
variables when running visudo. The new --with-secure-path-value
configure option can be used to set the value of "secure_path" in
the default sudoers file.
* A sudoers schema for IBM Directory Server (aka IBM Tivoli Directory
Server, IBM Security Directory Server, and IBM Security Verify
Directory) is now included.
* When cross-compiling sudo, the configure script now assumes that
the snprintf() function is C99-compliant if the C compiler
supports the C99 standard. Previously, configure would use
sudo's own snprintf() when cross-compiling.
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2024-02-28 16:22:17 by Takahiro Kambe | Files touched by this commit (2) | |
Log message:
security/sudo: update to 1.9.15p5
1.9.15p3 (2023-12-13)
* Always disable core dumps when sudo sends itself a fatal signal.
Fixes a problem where sudo could potentially dump core dump when
it re-sends the fatal signal to itself. This is only an issue
if the command received a signal that would normally result in
a core dump but the command did not actually dump core.
* Fixed a bug matching a command with a relative path name when
the sudoers rule uses shell globbing rules for the path name.
Bug #1062.
* Permit visudo to be run even if the local host name is not set.
GitHub issue #332.
* Fixed an editing error introduced in sudo 1.9.15 that could
prevent sudoreplay from replaying sessions correctly.
GitHub issue #334.
* Fixed a bug introduced in sudo 1.9.15 where "sudo -l > /dev/null"
could hang on Linux systems. GitHub issue #335.
* Fixed a bug introduced in sudo 1.9.15 where Solaris privileges
specified in sudoers were not applied to the command being run.
1.9.15p4 (2023-12-15)
* Fixed a bug introduced in sudo 1.9.15 that could prevent a user's
privileges from being listed by "sudo -l" if the sudoers entry
in /etc/nsswitch.conf contains "[SUCCESS=return]". This did not
affect the ability to run commands via sudo. Bug #1063.
1.9.15p5 (2023-12-30)
* Fixed evaluation of the "lecture", "listpw", \
"verifypw", and
"fdexec" sudoers Defaults settings when used without an explicit
value. Previously, if specified without a value they were
evaluated as boolean "false", even when the negation operator
('!') was not present.
* Fixed a bug introduced in sudo 1.9.14 that prevented LDAP
netgroup queries using the NETGROUP_BASE setting from being
performed.
* Sudo will now transparently rename a user's lecture file from
the older name-based path to the newer user-ID-based path.
GitHub issue #342.
* Fixed a bug introduced in sudo 1.9.15 that could cause a memory
allocation failure if sysconf(_SC_LOGIN_NAME_MAX) fails. Bug #1066.
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2023-12-26 13:29:56 by Thomas Klausner | Files touched by this commit (2) |
Log message:
sudo: fix unportable test(1) operator
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2023-11-11 11:07:41 by Adam Ciarcinski | Files touched by this commit (2) | |
Log message:
sudo: updated to 1.9.15p2
What's new in Sudo 1.9.15p2
* Fixed a bug on BSD systems where sudo would not restore the
terminal settings on exit if the terminal had parity enabled.
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2023-11-09 13:17:07 by Adam Ciarcinski | Files touched by this commit (3) | |
Log message:
sudo: updated to 1.9.15p1
What's new in Sudo 1.9.15p1
* Fixed a bug introduced in sudo 1.9.15 that prevented LDAP-based
sudoers from being able to read the ldap.conf file.
What's new in Sudo 1.9.15
* Fixed an undefined symbol problem on older versions of macOS
when "intercept" or "log_subcmds" are enabled in sudoers.
* Fixed "make check" failure related to getpwent(3) wrapping
on NetBSD.
* Fixed the warning message for "sudo -l command" when the command
is not permitted. There was a missing space between "list" and
the actual command due to changes in sudo 1.9.14.
* Fixed a bug where output could go to the wrong terminal if
"use_pty" is enabled (the default) and the standard input, output
or error is redirected to a different terminal.
* The visudo utility will no longer create an empty file when the
specified sudoers file does not exist and the user exits the
editor without making any changes.
* The AIX and Solaris sudo packages on www.sudo.ws now support
"log_subcmds" and "intercept" with both 32-bit and 64-bit
binaries. Previously, they only worked when running binaries
with the same word size as the sudo binary.
* The sudoers source is now logged in the JSON event log. This
makes it possible to tell which rule resulted in a match.
* Running "sudo -ll command" now produces verbose output that
includes matching rule as well as the path to the sudoers file
the matching rule came from. For LDAP sudoers, the name of the
matching sudoRole is printed instead.
* The embedded copy of zlib has been updated to version 1.3.
* The sudoers plugin has been modified to make it more resilient
to ROWHAMMER attacks on authentication and policy matching.
This addresses CVE-2023-42465.
* The sudoers plugin now constructs the user time stamp file path
name using the user-ID instead of the user name. This avoids a
potential problem with user names that contain a path separator
('/') being interpreted as part of the path name. A similar
issue in sudo-rs has been assigned CVE-2023-42456.
* A path separator ('/') in a user, group or host name is now
replaced with an underbar character ('_') when expanding escapes
in @include and @includedir directives as well as the "iolog_file"
and "iolog_dir" sudoers Default settings.
* The "intercept_verify" sudoers option is now only applied when
the "intercept" option is set in sudoers. Previously, it was
also applied when "log_subcmds" was enabled. Sudo 1.9.14
contained an incorrect fix for this.
* Changes to terminal settings are now performed atomically, where
possible. If the command is being run in a pseudo-terminal and
the user's terminal is already in raw mode, sudo will not change
the user's terminal settings. This prevents concurrent sudo
processes from restoring the terminal settings to the wrong values.
* Reverted a change from sudo 1.9.4 that resulted in PAM session
modules being called with the environment of the command to be
run instead of the environment of the invoking user.
* New Indonesian translation from translationproject.org.
* The sudo_logsrvd server will now raise its open file descriptor
limit to the maximum allowed value when it starts up. Each
connection can require up to nine open file descriptors so the
default soft limit may be too low.
* Better log message when rejecting a command if the "intercept"
option is enabled and the "intercept_allow_setid" option is
disabled. Previously, "command not allowed" would be logged and
the user had no way of knowing what the actual problem was.
* Sudo will now log the invoking user's environment as "submitenv"
in the JSON logs. The command's environment ("runenv") is no
longer logged for commands rejected by the sudoers file or an
approval plugin.
|
2023-10-25 00:11:51 by Thomas Klausner | Files touched by this commit (2298) |
Log message:
*: bump for openssl 3
|
2023-08-13 16:14:37 by Takahiro Kambe | Files touched by this commit (3) | |
Log message:
security/sudo: update to 1.9.14p3
What's new in Sudo 1.9.14p3
* Fixed a crash with Python 3.12 when the sudo Python python is
unloaded. This only affects "make check" for the Python plugin.
* Adapted the sudo Python plugin test output to match Python 3.12.
What's new in Sudo 1.9.14p2
* Fixed a crash on Linux systems introduced in version 1.9.14 when
running a command with a NULL argv[0] if "log_subcmds" or
"intercept" is enabled in sudoers.
* Fixed a problem with "stair-stepped" output when piping or
redirecting the output of a sudo command that takes user input.
* Fixed a bug introduced in sudo 1.9.14 that affects matching
sudoers rules containing a Runas_Spec with an empty Runas user.
These rules should only match when sudo's -g option is used but
were matching even without the -g option. GitHub issue #290.
What's new in Sudo 1.9.14p1
* Fixed an invalid free bug in sudo_logsrvd that was introduced
in version 1.9.14 which could cause sudo_logsrvd to crash.
* The sudoers plugin no longer tries to send the terminal name
to the log server when no terminal is present. This bug was
introduced in version 1.9.14.
What's new in Sudo 1.9.14
* Fixed a bug where if the "intercept" or "log_subcmds" sudoers
option was enabled and a sub-command was run where the first
entry of the argument vector didn't match the command being run.
This resulted in commands like "sudo su -" being killed due to
the mismatch. Bug #1050.
* The sudoers plugin now canonicalizes command path names before
matching (where possible). This fixes a bug where sudo could
execute the wrong path if there are multiple symbolic links with
the same target and the same base name in sudoers that a user is
allowed to run. GitHub issue #228.
* Improved command matching when a chroot is specified in sudoers.
The sudoers plugin will now change the root directory id needed
before performing command matching. Previously, the root directory
was simply prepended to the path that was being processed.
* When NETGROUP_BASE is set in the ldap.conf file, sudo will now
perform its own netgroup lookups of the host name instead of
using the system innetgr(3) function. This guarantees that user
and host netgroup lookups are performed using the same LDAP
server (or servers).
* Fixed a bug introduced in sudo 1.9.13 that resulted in a missing
" ; " separator between environment variables and the command
in log entries.
* The visudo utility now displays a warning when it ignores a file
in an include dir such as /etc/sudoers.d.
* When running a command in a pseudo-terminal, sudo will initialize
the terminal settings even if it is the background process.
Previously, sudo only initialized the pseudo-terminal when running
in the foreground. This fixes an issue where a program that
checks the window size would read the wrong value when sudo was
running in the background.
* Fixed a bug where only the first two digits of the TSID field
being was logged. Bug #1046.
* The "use_pty" sudoers option is now enabled by default. To
restore the historic behavior where a command is run in the
user's terminal, add "Defaults !use_pty" to the sudoers file.
GitHub issue #258.
* Sudo's "-b" option now works when the command is run in a
pseudo-terminal.
* When disabling core dumps, sudo now only modifies the soft limit
and leaves the hard limit as-is. This avoids problems on Linux
when sudo does not have CAP_SYS_RESOURCE, which may be the case
when run inside a container. GitHub issue #42.
* Sudo configuration file paths have been converted to colon-separated
lists of paths. This makes it possible to have configuration
files on a read-only file system while still allowing for local
modifications in a different (writable) directory. The new
--enable-adminconf configure option can be used to specify a
directory that is searched for configuration files in preference
to the sysconfdir (which is usually /etc).
* The "intercept_verify" sudoers option is now only applied when
the "intercept" option is set in sudoers. Previously, it was
also applied when "log_subcmds" was enabled.
* The NETGROUP_QUERY ldap.conf parameter can now be disabled for
LDAP servers that do not support querying the nisNetgroup object
by its nisNetgroupTriple attribute, while still allowing sudo to
query the LDAP server directly to determine netgroup membership.
* Fixed a long-standing bug where a sudoers rule without an explicit
runas list allowed the user to run a command as root and any
group instead of just one of the groups that root is a member
of. For example, a rule such as "myuser ALL = ALL" would permit
"sudo -u root -g othergroup" even if root did not belong to
"othergroup".
* Fixed a bug where a sudoers rule with an explicit runas list
allowed a user to run sudo commands as themselves. For example,
a rule such as "myuser ALL = (root) ALL", "myuser" should only
allow commands to be run as root (optionally using one of root's
groups). However, the rule also allowed the user to run
"sudo -u myuser -g myuser command".
* Fixed a bug that prevented the user from specifying a group on
the command line via "sudo -g" if the rule's Runas_Spec contained
a Runas_Alias.
* Sudo now requires a C compiler that conforms to ISO C99 or higher
to build.
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