4.0.2 - Fix musl C builds - Many code cleanups (Yugend) - Use atomic variables if available for signal related flags - Dont rotate audit logs when auditd is in debug mode - Fix a couple memory leaks on error paths - Correct output when displaying rules with exe/path/dir (Attila Lakatos) - Fix auparse lookup test to not use the system libaupaurse - Improve auparse metrics - Update auparse normalizer for recent syscalls - Make status report uniform 4.0.1 - Update TRUSTED_APP interpretation to look for known fields - In auditd plugins, allow variable amount of arguments (Attila Lakatos) - Fix augenrules to work correctly when kernel is in immutable mode - Add ausearch_cur_event to auparse library (Attila Lakatos) - Add audisp-filter plugin (Attila Lakatos) - Improve sorting speed of aureport --summary reports - auditd & audit-rules.service pick up paths automatically (Laurent Bigonville) - Update auparse normalizer for new syscalls 4.0 - Drop python2 support - Drop auvirt and autrace programs - Drop SysVinit support - Require the use of the 5.0 or later kernel headers - New README.md file - Rewrite legacy service functions in terms of systemctl - Consolidate and update end of event detection to a common function - Split off rule loading from auditd.service into audit-rules.service - Refactor libaudit.h to split out logging functions and record numbers - Speed up aureport --summary reports - Limit libaudit python bindings to logging functions - Add a metrics function for auparse - Change auditctl to use pidfd_send_signal for signaling auditd - Adjust watches to optimize syscalls hooked when watch file access - Drop nispom rules - Add intepretations for fsconfig, fsopen, fsmount, & move_mount - Many code fixups (cgzones) - Update syscall and interpretation tables to the 6.8 kernel 3.1.2 - When processing a run level change, make auditd exit - In auditd, fix return code when rules added in immutable mode - In auparse, when files are given, also consider EUID for access - Auparse now interprets unnamed/anonymous sockets (Enzo Matsumiya) - Disable Python bindings from setting rules due to swig bug (S. Trofimovich) - Update all lookup tables for the 6.5 kernel - Don't be as paranoid about auditctl -R file permissions - In ausearch, correct subject/object search to be an and if both are given - Adjust formats for 64 bit time_t - Fix segfault in python bindings around the feed API - Add feed_has_data, get_record_num, and get/goto_field_num to python bindings 3.1.1 - Add user friendly keywords for signals to auditctl - In ausearch, parse up URINGOP and DM_CTRL records - Harden auparse to better handle corrupt logs - Fix a CFLAGS propagation problem in the common directory - Move the audispd af_unix plugin to a standalone program 3.1 - Disable ProtectControlGroups in auditd.service by default - Fix rule checking for exclude filter - Make audit_rule_syscallbyname_data work correctly outside of auditctl - Add new record types - Add io_uring support - Add support for new FANOTIFY record fields - Add keyword, this-hour, to ausearch/report start/end options - Add Requires.private to audit.pc file - Try to interpret OPENAT2 fields correctly 3.0.9 - In auditd, release the async flush lock on stop - Don't allow auditd to log directly into /var/log when log_group is non-zero - Cleanup krb5 memory leaks on error paths - Update auditd.cron to use auditctl --signal - In auparse, if too many fields, realloc array bigger (Paul Wolneykien) - In auparse, special case kernel module name interpretation - If overflow_action is ignore, don't treat as an error 3.0.8 - Add gcc function attributes for access and allocation - Add some more man pages (MIZUTA Takeshi) - In auditd, change the reinitializing of the plugin queue - Fix path normalization in auparse (Sergio Correia) - In libaudit, handle ECONNREFUSED for network uid/gid lookups (Enzo Matsumiya) - In audisp-remote, fix hang with disk_low_action=suspend (Enzo Matsumiya) - Drop ProtectHome from auditd.service as it interferes with rules 3.0.7 - Add support for the OPENAT2 record type (Richard Guy Briggs) - In auditd, close the logging file descriptor when logging is suspended - Update the capabilities lookup table to match 5.16 kernel - Improve interpretation of renamat & faccessat family of syscalls - Update syscall table for the 5.16 kernel - Reduce dependency from initscripts to initscripts-service 3.0.6 - Fixed various issues when dealing with corrupted logs - Make IPX packet interpretation dependent on the ipx header file existing - Add b32/b64 support to ausyscall (Egor Ignatov) - Add support for armv8l (Egor Ignatov) - Fix auditctl list of syscalls in PPC (Egor Ignatov) - auditd.service now restarts auditd under some conditions (Timothée Ravier) 3.0.5 - In auditd, flush uid/gid caches when user/group added/deleted/modified - Fixed various issues when dealing with corrupted logs - In auditd, check if log_file is valid before closing handle 3.0.4 - Apply performance speedups to auparse library - Optimize rule loading in auditctl - Fix an auparse memory leak caused by glibc-2.33 by replacing realpath - Update syscall table to the 5.14 kernel - Fixed various issues when dealing with corrupted logs 3.0.3 - Dont interpret audit netlink groups unless AUDIT_NLGRP_MAX is defined - Add support for AUDIT_RESP_ORIGIN_UNBLOCK_TIMED to ids - Change auparse_feed_has_data in auparse to include incomplete events - Auditd, stop linking against -lrt - Add ProtectHome and RestrictRealtime to auditd.service - In auditd, read up to 3 netlink packets in a row - In auditd, do not validate path to plugin unless active - In auparse, only emit config errors when AUPARSE_DEBUG env variable exists 3.0.2 - In audispd-statsd plugin, use struct sockaddr_storage (Ville Heikkinen) - Optionally interpret auid in auditctl -l - Update some syscall argument interpretations - In auditd, do not allow spaces in the hostname name format - Big documentation cleanup (MIZUTA Takeshi) - Update syscall table to the 5.12 kernel - Update the auparse normalizer for new event types - Fix compiler warnings in ids subsystem - Block a couple signals from flush & reconfigure threads - In auditd, don't wait on flush thread when exiting - Output error message if the path of input files are too long ausearch/report 3.0.1 - Update syscall table to the 5.11 kernel - Add new --eoe-timeout option to ausearch and aureport (Burn Alting) - Only enable periodic timers when listening on the network - Upgrade libev to 4.33 - Add auparse_new_buffer function to auparse library - Use the select libev backend unless aggregating events - Add sudoers to some base audit rules - Update the auparse normalizer for some new syscalls and event types 3.0 - Generate checkpoint file even when no results are returned (Burn Alting) - Fix log file creation when file logging is disabled entirely (Vlad Glagolev) - Convert auparse_test to run with python3 (Tomáš Chvátal) - Drop support for prelude - Adjust backlog_wait_time in rules to the kernel default (#1482848) - Remove ids key syntax checking of rules in auditctl - Use SIGCONT to dump auditd internal state (#1504251) - Fix parsing of virtual timestamp fields in ausearch_expression (#1515903) - Fix parsing of uid & success for ausearch - Add support for not equal operator in audit by executable (Ondrej Mosnacek) - Hide lru symbols in auparse - Add systemd process protections - Fix aureport summary time range reporting - Allow unlimited retries on startup for remote logging - Add queue_depth to remote logging stats and increase default queue_depth size - Fix segfault on shutdown - Merge auditd and audispd code - Close on execute init_pipe fd (#1587995) - Breakout audisp syslog plugin to be standalone program - Create a common internal library to reduce code - Move all audispd config files under /etc/audit/ - Move audispd.conf settings into auditd.conf - Add queue depth statistics to internal state dump report - Add network statistics to internal state dump report - SIGUSR now also restarts queue processing if its suspended - Update lookup tables for the 4.18 kernel - Add auparse_normalizer support for SOFTWARE_UPDATE event - Add 30-ospp-v42.rules to meet new Common Criteria requirements - Deprecate enable_krb and replace with transport config opt for remote logging - Mark netlabel events as simple events so that get processed quicker - When auditd is reconfiguring, only SIGHUP plugins with valid pid (#1614833) - In aureport, fix segfault in file report - Add auparse_normalizer support for labeled networking events - Fix memory leak in audisp-remote plugin when using krb5 transport. (#1622194) - In ausearch/auparse, event aging is off by a second - In ausearch/auparse, correct event ordering to process oldest first - Migrate auparse python test to python3 - auparse_reset was not clearing everything it should - Add support for AUDIT_MAC_CALIPSO_ADD, AUDIT_MAC_CALIPSO_DEL events - In ausearch/report, lightly parse selinux portion of USER_AVC events - Add bpf syscall command argument interpretation to auparse - In ausearch/report, limit record size when malformed - Port af_unix plugin to libev - In auditd, fix extract_type function for network originating events - In auditd, calculate right size and location for network originating events - Make legacy script wait for auditd to terminate (#1643567) - Treat all network originating events as VER2 so dispatcher doesn't format it - If an event has a node name make it VER2 so dispatcher doesnt format it - In audisp-remote do an initial connection attempt (#1625156) - In auditd, allow expression of space left as a percentage (#1650670) - On PPC64LE systems, only allow 64 bit rules (#1462178) - Make some parts of auditd state report optional based on config - Update to libev-4.25 - Fix ausearch when checkpointing a single file (Burn Alting) - Fix scripting in 31-privileged.rules wrt filecap (#1662516) - In ausearch, do not checkpoint if stdin is input source - In libev, remove __cold__ attribute for functions to allow proper hardening - Add tests to configure.ac for openldap support - Make systemd support files use /run rather than /var/run (Christian Hesse) - Fix minor memory leak in auditd kerberos credentials code - Allow exclude and user filter by executable name (Ondrej Mosnacek) - Fix auditd regression where keep_logs is limited by rotate_logs 2 file test - In ausearch/report fix --end to use midnight time instead of now (#1671338) - Add substitute functions for strndupa & rawmemchr - Fix memleak in auparse caused by corrected event ordering - Fix legacy reload script to reload audit rules when daemon is reloaded - Support for unescaping in trusted messages (Dmitry Voronin) - In auditd, use standard template for DAEMON events (Richard Guy Briggs) - In aureport, fix segfault for malformed USER_CMD events - Add exe field to audit_log_user_command in libaudit - In auditctl support filter on socket address families (Richard Guy Briggs) - Deprecate support for Alpha & IA64 processors - If space_left_action is rotate, allow it every time (#1718444) - In auparse, drop standalone EOE events - Add milliseconds column for ausearch extra time csv format - Fix aureport first event reporting when no start given - In audisp-remote, add new config item for startup connection errors - Remove dependency on chkconfig - Install rules to /usr/share/audit/sample-rules/ - Split up ospp rules to make SCAP scanning easier (#1746018) - In audisp-syslog, support interpreting records (#1497279) - Audit USER events now sends msg as name value pair - Add support for AUDIT_BPF event - Auditd should not process AUDIT_REPLACE events - Update syscall tables to the 5.5 kernel - Improve personality interpretation by using PERS_MASK - Speedup ausearch/report parsing RAW logging format by caching uid/name lookup - Change auparse python bindings to shared object (Issue #121) - Add error messages for watch permissions - If audit rules file doesn't exist log error message instead of info message - Revise error message for unmatched options in auditctl - In audisp-remote, fixup remote endpoint disappearing in ascii format - Add backlog_wait_time_actual reporting / resetting to auditctl (Max Englander) - In auditctl, add support for sending a signal to auditd 2.8.3 - Correct msg function name in LRU debug code - Fix a segfault in auditd when dns resolution isn't available - Make a reload legacy service for auditd - In auparse python bindings, expose some new types that were missing - In normalizer, pickup subject kind for user_login events - Fix interpretation of unknown ioctcmds (#1540507) - Add ANOM_LOGIN_SERVICE, RESP_ORIGIN_BLOCK, & RESP_ORIGIN_BLOCK_TIMED events - In auparse_normalize for USER_LOGIN events, map acct for subj_kind - Fix logging of IPv6 addresses in DAEMON_ACCEPT events (#1534748) - Do not rotate auditd logs when num_logs < 2 (brozs) 2.8.2 - Update tables for 4.14 kernel - Fixup ipv6 server side binding - AVC report from aureport was missing result column header (#1511606) - Add SOFTWARE_UPDATE event - In ausearch/report pickup any path and new-disk fields as a file - Fix value returned by auditctl --reset-lost (Richard Guy Briggs) - In auparse, fix expr_create_timestamp_comparison_ex to be numeric field - Fix building on old systems without linux/fanotify.h - Fix shell portability issues reported by shellcheck - Auditd validate_email should not use gethostbyname 2.8.1 - Fix NULL ptr dereference in audispd plugin_dir parser - Signed/unsigned cleanup 2.8 - Add support for ambient capability fields (Richard Guy Briggs) - Update auparse-normalizer to support TTY events - Add auparse_normalize_object_primary2 API - In ausearch text format, add 'to xxx' for mount operations - In ausearch add new --extra-obj2 option for CSV output - In auparse_normalize, pick up second file name for rename syscalls - In auparse_normalize, pick up permission & ownership changes as obj2 - In auparse_normalize, pick up uid/gid for setuid/gid syscalls as obj2 - In auparse_normalize, pick up link for symlink syscalls as obj2 - In auparse_normalize, correct mount records based on success - In auparse_normalize, correct object for USER_MGMT, ACCT_LOCK, & ACCT_UNLOCK - Add default port to auditd.conf (#1455598) - Fix auvirt to report AVC's (#982154) - Add sockaddr accessor functions in auparse - In ausearch, use auparse_interpret_sock_address for text mode output - In remote logging, inform client auditd is suspended and please disconnect - Auditd and audisp-remote now supports IPv6 - In auparse function auparse_goto_record_num, make it positioned on first field - In auparse_normalize, finish support for MAC_STATUS and MAC_CONFIG events - Add support for filesystem filter type (Richard Guy Briggs) - Add file system type table for fstype lookup - Add command line option to auditd & audispd for config dir path (Dan Born) - Fix auparse serial parsing of event when system time < 9 characters (kruvin) - In auparse, allow non-equality comparisons for uid & gid fields (#1399314) - In auparse_normalize, add support for USER_DEVICE events - In audispd.conf, add new plugin_dir config item to customize plugin location - Add support for FANOTIFY event - Improve auparse_normalize support for SECCOMP events - In auparse_normalize, pick up comm for successful memory allocations