- update to 1.9.10:
* Added new log_passwords and passprompt_regex sudoers options. If
log_passwords is disabled, sudo will attempt to prevent passwords from being
logged. If sudo detects any of the regular expressions in the passprompt_regex
list in the terminal output, sudo will log ‘*’ characters instead of the
terminal input until a newline or carriage return is found in the input or an
output character is received.
* Added new log_passwords and passprompt_regex settings to sudo_logsrvd that
operate like the sudoers options when logging terminal input.
* Fixed several few bugs in the cvtsudoers utility when merging multiple sudoers
sources.
* Fixed a bug in sudo_logsrvd parsing the sudo_logsrvd.conf file, where the
retry_interval in the [relay] section was not being recognized.
* Restored the pre-1.9.9 behavior of not performing authentication when sudo’s -n
option is specified. A new noninteractive_auth sudoers option has been added to
enable PAM authentication in non-interactive mode. GitHub issue #131.
* On systems with /proc, if the /proc/self/stat (Linux) or /proc/pid/psinfo
(other systems) file is missing or invalid, sudo will now check file
descriptors 0-2 to determine the user’s terminal. Bug #1020.
* Fixed a compilation problem on Debian kFreeBSD. Bug #1021.
* Fixed a crash in sudo_logsrvd when running in relay mode if an alert message is
received.
* Fixed an issue that resulting in “problem with defaults entries” email to be
sent if a user ran sudo when the sudoers entry in the nsswitch.conf file
includes “sss” but no sudo provider is configured in /etc/sssd/sssd.conf.
* Updated the warning displayed when the invoking user is not allowed to run
sudo. If sudo has been configured to send mail on failed attempts (see the
mail_* flags in sudoers), it will now print “This incident has been reported to
the administrator.” If the mailto or mailerpath sudoers settings are disabled,
the message will not be printed and no mail will be sent.
OBS-URL: https://build.opensuse.org/request/show/964503
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=211
- Update to 1.9.9
* Sudo can now be built with OpenSSL 3.0 without generating
warnings about deprecated OpenSSL APIs.
* A digest can now be specified along with the ALL command in
the LDAP and SSSD back-ends. Sudo 1.9.0 introduced support for
this in the sudoers file but did not include corresponding
changes for the other back-ends.
* visudo now only warns about an undefined alias or a cycle in
an alias once for each alias.
* The sudoRole cn was truncated by a single character in warning
messages. GitHub issue #115.
* The cvtsudoers utility has new --group-file and --passwd-file
options to use a custom passwd or group file when the
--match-local option is also used.
* The cvtsudoers utility can now filter or match based on a command.
* The cvtsudoers utility can now produce output in csv
(comma-separated value) format. This can be used to help generate
entitlement reports.
* Fixed a bug in sudo_logsrvd that could result in the connection
being dropped for very long command lines.
* Fixed a bug where sudo_logsrvd would not accept a restore point
of zero.
* Fixed a bug in visudo where the value of the editor setting was
not used if it did not match the user’s EDITOR environment
variable. This was only a problem if the env_editor setting was
not enabled. Bug #1000.
* Sudo now builds with the -fcf-protection compiler option and the
-z now linker option if supported.
* The output of sudoreplay -l now more closely matches the
traditional sudo log format.
* The sudo_sendlog utility will now use the full contents of the
log.json file, if present. This makes it possible to send
sudo-format I/O logs that use the newer log.json format to
sudo_logsrvd without losing any information.
* Fixed compilation of the arc4random_buf() replacement on systems
with arc4random() but no arc4random_buf(). Bug #1008.
* Sudo now uses its own getentropy() by default on Linux. The GNU
libc version of getentropy() will fail on older kernels that
don’t support the getrandom() system call.
* It is now possible to build sudo with WolfSSL’s OpenSSL
compatibility layer by using the --enable-wolfssl configure
option.
* Fixed a bug related to Daylight Saving Time when parsing
timestamps in Generalized Time format. This affected the NOTBEFORE
and NOTAFTER options in sudoers. Bug #1006.
* Added the -O and -P options to visudo, which can be used to check
or set the owner and permissions. This can be used in conjunction
with the -c option to check that the sudoers file ownership and
permissions are correct. Bug #1007.
* It is now possible to set resource limits in the sudoers file
itself. The special values default and “user” refer to the
default system limit and invoking user limit respectively. The
core dump size limit is now set to 0 by default unless overridden
by the sudoers file.
* The cvtsudoers utility can now merge multiple sudoers sources into
a single, combined sudoers file. If there are conflicting entries,
cvtsudoers will attempt to resolve them but manual intervention
may be required. The merging of sudoers rules is currently fairly
simplistic but will be improved in a future release.
* Sudo was parsing but not applying the “deref” and “tls_reqcert”
ldap.conf settings. This meant the options were effectively ignored
which broke dereferencing of aliases in LDAP. Bug #1013.
* Clarified in the sudo man page that the security policy may
override the user’s PATH environment variable. Bug #1014.
* When sudo is run in non-interactive mode (with the -n option), it
will now attempt PAM authentication and only exit with an error if
user interaction is required. This allows PAM modules that don’t
interact with the user to succeed. Previously, sudo would not
attempt authentication if the -n option was specified. Bug #956
and GitHub issue #83.
* Fixed a regression introduced in version 1.9.1 when sudo is built
with the --with-fqdn configure option. The local host name was
being resolved before the sudoers file was processed, making it
impossible to disable DNS lookups by negating the fqdn sudoers
option. Bug #1016.
* Added support for negated sudoUser attributes in the LDAP and SSSD
sudoers back ends. A matching sudoUser that is negated will cause
the sudoRole containing it to be ignored.
* Fixed a bug where the stack resource limit could be set to a value
smaller than that of the invoking user and not be reset before the
command was run. Bug #1016.
- sudo no longer ships schema for LDAP.
- sudo-feature-negated-LDAP-users.patch dropped, included upstream
- refreshed sudo-sudoers.patch
OBS-URL: https://build.opensuse.org/request/show/950728
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=207
- update to 1.9.8p2
* Fixed a potential out-of-bounds read with "sudo -i" when the
target user's shell is bash. This is a regression introduced
in sudo 1.9.8. Bug #998.
* sudo_logsrvd now only sends a log ID for first command of a session.
There is no need to send the log ID for each sub-command.
* Fixed a few minor memory leaks in intercept mode.
* Fixed a problem with sudo_logsrvd in relay mode if "store_first"
was enabled when handling sub-commands. A new zero-length journal
file was created for each sub-command instead of simply using
the existing journal file.
- update to 1.9.8p1
* Fixed support for passing a prompt (sudo -p) or a login class
(sudo -l) on the command line. This is a regression introduced
in sudo 1.9.8. Bug #993.
* Fixed a crash with "sudo ALL" rules in the LDAP and SSSD back-ends.
This is a regression introduced in sudo 1.9.8. Bug #994.
* Fixed a compilation error when the --enable-static-sudoers configure
option was specified. This is a regression introduced in sudo
1.9.8 caused by a symbol clash with the intercept and log server
protobuf functions.
* It is now possible to transparently intercepting sub-commands
executed by the original command run via sudo. Intercept support
is implemented using LD_PRELOAD (or the equivalent supported by
the system) and so has some limitations. The two main limitations
are that only dynamic executables are supported and only the
execl, execle, execlp, execv, execve, execvp, and execvpe library
functions are currently intercepted. Its main use case is to
support restricting privileged shells run via sudo.
To support this, there is a new "intercept" Defaults setting and
OBS-URL: https://build.opensuse.org/request/show/935849
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/sudo?expand=0&rev=126
- update to 1.9.8p2
* Fixed a potential out-of-bounds read with "sudo -i" when the
target user's shell is bash. This is a regression introduced
in sudo 1.9.8. Bug #998.
* sudo_logsrvd now only sends a log ID for first command of a session.
There is no need to send the log ID for each sub-command.
* Fixed a few minor memory leaks in intercept mode.
* Fixed a problem with sudo_logsrvd in relay mode if "store_first"
was enabled when handling sub-commands. A new zero-length journal
file was created for each sub-command instead of simply using
the existing journal file.
- update to 1.9.8p1
* Fixed support for passing a prompt (sudo -p) or a login class
(sudo -l) on the command line. This is a regression introduced
in sudo 1.9.8. Bug #993.
* Fixed a crash with "sudo ALL" rules in the LDAP and SSSD back-ends.
This is a regression introduced in sudo 1.9.8. Bug #994.
* Fixed a compilation error when the --enable-static-sudoers configure
option was specified. This is a regression introduced in sudo
1.9.8 caused by a symbol clash with the intercept and log server
protobuf functions.
* It is now possible to transparently intercepting sub-commands
executed by the original command run via sudo. Intercept support
is implemented using LD_PRELOAD (or the equivalent supported by
the system) and so has some limitations. The two main limitations
are that only dynamic executables are supported and only the
execl, execle, execlp, execv, execve, execvp, and execvpe library
functions are currently intercepted. Its main use case is to
support restricting privileged shells run via sudo.
To support this, there is a new "intercept" Defaults setting and
OBS-URL: https://build.opensuse.org/request/show/920883
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=204
- update to 1.9.7p2:
* When formatting JSON output, octal numbers are now stored as strings, not
numbers. The JSON spec does not actually support octal numbers with a 0
prefix.
* Sudo now can handle the getgroups() function returning a different number
of groups for subsequent invocations. GitHub PR #106.
* When loading a Python plugin, python_plugin.so now verifies that the module
loaded matches the one we tried to load. This allows sudo to display a more
useful error message when trying to load a plugin with a name that conflicts
with a Python module installed in the system location.
* Sudo no longer sets the the open files resource limit to unlimited while it
runs. This avoids a problem where sudo's closefrom() emulation would need to
close a very large number of descriptors on systems without a way to determine
which ones are actually open.
* Sudo now includes a configure check for va_copy or __va_copy and only defines
its own version if the configure test fails.
* Fixed a bug in sudo's utmp file handling which prevented old entries from being
reused. As a result, the utmp (or utmpx) file was appended to unnecessarily.
* ixed a bug introduced in sudo 1.9.7 that prevented sudo_logsrvd from
accepting TLS connections when OpenSSL is used. Bug #988.
* Fixed an SELinux sudoedit bug when the edited temporary file could not be
opened. The sesh helper would still be run even when there are no temporary
files available to install.
* The sudo_noexec.so file is now built as a module on all systems other than
macOS. This makes it possible to use other libtool implementations such as
slibtool. On macOS shared libraries and modules are not interchangeable and
the version of libtool shipped with sudo must be used.
OBS-URL: https://build.opensuse.org/request/show/909589
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=202
- update to 1.9.7p2
- enabled openssl support for secure central session
recording collection (without it's clear text)
- fixed SLES12 build
* When formatting JSON output, octal numbers are now stored as
strings, not numbers. The JSON spec does not actually support
octal numbers with a '0' prefix.
* Fixed a compilation issue on Solaris 9.
* Sudo now can handle the getgroups() function returning a different
number of groups for subsequent invocations. GitHub PR #106.
* When loading a Python plugin, python_plugin.so now verifies
that the module loaded matches the one we tried to load. This
allows sudo to display a more useful error message when trying
to load a plugin with a name that conflicts with a Python module
installed in the system location.
* Sudo no longer sets the the open files resource limit to "unlimited"
while it runs. This avoids a problem where sudo's closefrom()
emulation would need to close a very large number of descriptors
on systems without a way to determine which ones are actually open.
* Sudo now includes a configure check for va_copy or __va_copy and
only defines its own version if the configure test fails.
* Fixed a bug in sudo's utmp file handling which prevented old
entries from being reused. As a result, the utmp (or utmpx)
file was appended to unnecessarily. GitHub PR #108.
* Fixed a bug introduced in sudo 1.9.7 that prevented sudo_logsrvd
from accepting TLS connections when OpenSSL is used. Bug #988.
* Fixed an SELinux sudoedit bug when the edited temporary file
could not be opened. The sesh helper would still be run even
when there are no temporary files available to install.
* Fixed a compilation problem on FreeBSD.
* The sudo_noexec.so file is now built as a module on all systems
other than macOS. This makes it possible to use other libtool
implementations such as slibtool. On macOS shared libraries and
modules are not interchangeable and the version of libtool shipped
with sudo must be used.
* Fixed a few bugs in the getgrouplist() emulation on Solaris when
reading from the local group file.
* Fixed a bug in sudo_logsrvd that prevented periodic relay server
connection retries from occurring in "store_first" mode.
* Disabled the nss_search()-based getgrouplist() emulation on HP-UX
due to a crash when the group source is set to "compat" in
/etc/nsswitch.conf. This is probably due to a mismatch between
include/compat/nss_dbdefs.h and what HP-UX uses internally. On
HP-UX we now just cycle through groups the slow way using
getgrent(). Bug #978.
OBS-URL: https://build.opensuse.org/request/show/909383
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=201
- update to 1.9.7
* The "fuzz" Makefile target now runs all the fuzzers for 8192
passes (can be overridden via the FUZZ_RUNS variable). This makes
it easier to run the fuzzers in-tree. To run a fuzzer indefinitely,
set FUZZ_RUNS=-1, e.g. "make FUZZ_RUNS=-1 fuzz".
* Fixed fuzzing on FreeBSD where the ld.lld linker returns an
error by default when a symbol is multiply-defined.
* Added support for determining local IPv6 addresses on systems
that lack the getifaddrs() function. This now works on AIX,
HP-UX and Solaris (at least). Bug #969.
* Fixed a bug introduced in sudo 1.9.6 that caused "sudo -V" to
report a usage error. Also, when invoked as sudoedit, sudo now
allows a more restricted set of options that matches the usage
statement and documentation. GitHub issue #95.
* Fixed a crash in sudo_sendlog when the specified certificate
or key does not exist or is invalid. Bug #970
* Fixed a compilation error when sudo is configured with the
--disable-log-client option.
* Sudo's limited support for SUCCESS=return entries in nsswitch.conf
is now documented. Bug #971.
* Sudo now requires autoconf 2.70 or higher to regenerate the
configure script. Bug #972.
* sudo_logsrvd now has a relay mode which can be used to create
a hierarchy of log servers. By default, when a relay server is
defined, messages from the client are forwarded immediately to
the relay. However, if the "store_first" setting is enabled,
the log will be stored locally until the command completes and
then relayed. Bug #965.
* Sudo now links with OpenSSL by default if it is available unless
the --disable-openssl configure option is used or both the
OBS-URL: https://build.opensuse.org/request/show/892573
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/sudo?expand=0&rev=123
- update to 1.9.7
* The "fuzz" Makefile target now runs all the fuzzers for 8192
passes (can be overridden via the FUZZ_RUNS variable). This makes
it easier to run the fuzzers in-tree. To run a fuzzer indefinitely,
set FUZZ_RUNS=-1, e.g. "make FUZZ_RUNS=-1 fuzz".
* Fixed fuzzing on FreeBSD where the ld.lld linker returns an
error by default when a symbol is multiply-defined.
* Added support for determining local IPv6 addresses on systems
that lack the getifaddrs() function. This now works on AIX,
HP-UX and Solaris (at least). Bug #969.
* Fixed a bug introduced in sudo 1.9.6 that caused "sudo -V" to
report a usage error. Also, when invoked as sudoedit, sudo now
allows a more restricted set of options that matches the usage
statement and documentation. GitHub issue #95.
* Fixed a crash in sudo_sendlog when the specified certificate
or key does not exist or is invalid. Bug #970
* Fixed a compilation error when sudo is configured with the
--disable-log-client option.
* Sudo's limited support for SUCCESS=return entries in nsswitch.conf
is now documented. Bug #971.
* Sudo now requires autoconf 2.70 or higher to regenerate the
configure script. Bug #972.
* sudo_logsrvd now has a relay mode which can be used to create
a hierarchy of log servers. By default, when a relay server is
defined, messages from the client are forwarded immediately to
the relay. However, if the "store_first" setting is enabled,
the log will be stored locally until the command completes and
then relayed. Bug #965.
* Sudo now links with OpenSSL by default if it is available unless
the --disable-openssl configure option is used or both the
OBS-URL: https://build.opensuse.org/request/show/892541
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=198
- update to 1.9.6p1
* Fixed a regression introduced in sudo 1.9.6 that resulted in an
error message instead of a usage message when sudo is run with
no arguments.
* Fixed a sudo_sendlog compilation problem with the AIX xlC compiler.
* Fixed a regression introduced in sudo 1.9.4 where the
--disable-root-mailer configure option had no effect.
* Added a --disable-leaks configure option that avoids some
memory leaks on exit that would otherwise occur. This is intended
to be used with development tools that measure memory leaks. It
is not safe to use in production at this time.
* Plugged some memory leaks identified by oss-fuzz and ASAN.
* Fixed the handling of sudoOptions for an LDAP sudoRole that
contains multiple sudoCommands. Previously, some of the options
would only be applied to the first sudoCommand.
* Fixed a potential out of bounds read in the parsing of NOTBEFORE
and NOTAFTER sudoers command options (and their LDAP equivalents).
* The parser used for reading I/O log JSON files is now more
resilient when processing invalid JSON.
* Fixed typos that prevented "make uninstall" from working.
* Fixed a regression introduced in sudo 1.9.4 where the last line
in a sudoers file might not have a terminating NUL character
added if no newline was present.
* Integrated oss-fuzz and LLVM's libFuzzer with sudo. The new
--enable-fuzzer configure option can be combined with the
--enable-sanitizer option to build sudo with fuzzing support.
Multiple fuzz targets are available for fuzzing different parts
of sudo. Fuzzers are built and tested via "make fuzz" or as part
of "make check" (even when sudo is not built with fuzzing support).
Fuzzing support currently requires the LLVM clang compiler (not gcc).
OBS-URL: https://build.opensuse.org/request/show/886334
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=196
- Update to 1.9.5.p2
* When invoked as sudoedit, the same set of command line
options are now accepted as for sudo -e. The -H and -P
options are now rejected for sudoedit and sudo -e which
matches the sudo 1.7 behavior. This is part of the fix for
CVE-2021-3156.
* Fixed a potential buffer overflow when unescaping backslashes
in the command's arguments. Normally, sudo escapes special
characters when running a command via a shell (sudo -s or
sudo -i). However, it was also possible to run sudoedit with
the -s or -i flags in which case no escaping had actually
been done, making a buffer overflow possible.
This fixes CVE-2021-3156. (bsc#1181090)
* Fixed sudo's setprogname(3) emulation on systems that don't
provide it.
* Fixed a problem with the sudoers log server client where a
partial write to the server could result the sudo process
consuming large amounts of CPU time due to a cycle in the
buffer queue. Bug #954.
* Added a missing dependency on libsudo_util in libsudo_eventlog.
Fixes a link error when building sudo statically.
* The user's KRB5CCNAME environment variable is now preserved
when performing PAM authentication. This fixes GSSAPI
authentication when the user has a non-default ccache.
OBS-URL: https://build.opensuse.org/request/show/867021
OBS-URL: https://build.opensuse.org/package/show/Base:System/sudo?expand=0&rev=193
