Security update for conmon SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:3896-1 Final 1 1 2022-11-08T09:17:04Z current 2022-11-08T09:17:04Z 2022-11-08T09:17:04Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for conmon This update for conmon fixes the following issues: conmon was updated to 2.1.3: * Stop using g_unix_signal_add() to avoid threads * Rename CLI optionlog-size-global-max to log-global-size-max Update to version 2.1.2: * add log-global-size-max option to limit the total output conmon processes (CVE-2022-1708 bsc#1200285) * journald: print tag and name if both are specified * drop some logs to debug level Update to version 2.1.0 * logging: buffer partial messages to journald * exit: close all fds >= 3 * fix: cgroup: Free memory_cgroup_file_path if open fails. Call g_free instead of free. Update to version 2.0.32 * Fix: Avoid mainfd_std{in,out} sharing the same file descriptor. * exit_command: Fix: unset subreaper attribute before running exit command Update to version 2.0.31 * logging: new mode -l passthrough * ctr_logs: use container name or ID as SYSLOG_IDENTIFIER for journald * conmon: Fix: free userdata files before exec cleanup Update to version 2.0.30: * Remove unreachable code path * exit: report if the exit command was killed * exit: fix race zombie reaper * conn_sock: allow watchdog messages through the notify socket proxy * seccomp: add support for seccomp notify Update to version 2.0.29: * Reset OOM score back to 0 for container runtime * call functions registered with atexit on SIGTERM * conn_sock: fix potential segfault Update to version 2.0.27: * Add CRI-O integration test GitHub action * exec: don't fail on EBADFD * close_fds: fix close of external fds * Add arm64 static build binary Update to version 2.0.26: * conn_sock: do not fail on EAGAIN * fix segfault from a double freed pointer * Fix a bug where conmon could never spawn a container, because a disagreement between the caller and itself on where the attach socket was. * improve --full-attach to ignore the socket-dir directly. that means callers don't need to specify a socket dir at all (and can remove it) * add full-attach option to allow callers to not truncate a very long path for the attach socket * close only opened FDs * set locale to inherit environment Update to version 2.0.22: * added man page * attach: always chdir * conn_sock: Explicitly free a heap-allocated string * refactor I/O and add SD_NOTIFY proxy support Update to version 2.0.21: * protect against kill(-1) * Makefile: enable debuginfo generation * Remove go.sum file and add go.mod * Fail if conmon config could not be written * nix: remove double definition for e2fsprogs * Speedup static build by utilizing CI cache on `/nix` folder * Fix nix build for failing e2fsprogs tests * test: fix CI * Use Podman for building The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-3896,SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3896,SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3896,SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3896,SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3896,SUSE-SLE-Product-SLES-15-SP1-BCL-2022-3896,SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-3896,SUSE-SLE-Product-SLES-15-SP2-BCL-2022-3896,SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-3896,SUSE-SLE-Product-SLES_SAP-15-SP1-2022-3896,SUSE-SLE-Product-SLES_SAP-15-SP2-2022-3896,SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-3896,SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-3896,SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-3896,SUSE-Storage-6-2022-3896,SUSE-Storage-7-2022-3896 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20223896-1/ Link for SUSE-SU-2022:3896-1 https://lists.suse.com/pipermail/sle-security-updates/2022-November/012837.html E-Mail link for SUSE-SU-2022:3896-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1200285 SUSE Bug 1200285 https://www.suse.com/security/cve/CVE-2022-1708/ SUSE CVE CVE-2022-1708 page SUSE Enterprise Storage 6 SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS SUSE Linux Enterprise Server 15 SP1-BCL SUSE Linux Enterprise Server 15 SP1-LTSS SUSE Linux Enterprise Server 15 SP2-BCL SUSE Linux Enterprise Server 15 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 conmon-2.1.3-150100.3.9.1 conmon-2.1.3-150100.3.9.1 as a component of SUSE Enterprise Storage 6 conmon-2.1.3-150100.3.9.1 as a component of SUSE Enterprise Storage 7 conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server 15 SP1-BCL conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server 15 SP2-BCL conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server 15 SP2-LTSS conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 conmon-2.1.3-150100.3.9.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP2 conmon-2.1.3-150100.3.9.1 as a component of SUSE Manager Proxy 4.1 conmon-2.1.3-150100.3.9.1 as a component of SUSE Manager Retail Branch Server 4.1 conmon-2.1.3-150100.3.9.1 as a component of SUSE Manager Server 4.1 A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-O reads the output of the command. The highest threat from this vulnerability is system availability. CVE-2022-1708 SUSE Enterprise Storage 6:conmon-2.1.3-150100.3.9.1 SUSE Enterprise Storage 7:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server 15 SP1-BCL:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server 15 SP1-LTSS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server 15 SP2-BCL:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server 15 SP2-LTSS:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:conmon-2.1.3-150100.3.9.1 SUSE Linux Enterprise Server for SAP Applications 15 SP2:conmon-2.1.3-150100.3.9.1 SUSE Manager Proxy 4.1:conmon-2.1.3-150100.3.9.1 SUSE Manager Retail Branch Server 4.1:conmon-2.1.3-150100.3.9.1 SUSE Manager Server 4.1:conmon-2.1.3-150100.3.9.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20223896-1/ https://www.suse.com/security/cve/CVE-2022-1708.html CVE-2022-1708 https://bugzilla.suse.com/1200285 SUSE Bug 1200285