SUSE Security Update: Security update for conmon ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:4635-1 Rating: moderate References: #1200285 Cross-References: CVE-2022-1708 CVSS scores: CVE-2022-1708 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2022-1708 (SUSE): 6.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H Affected Products: SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Module for Containers 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 openSUSE Leap 15.4 openSUSE Leap Micro 5.3 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for conmon fixes the following issues: conmon was updated to version 2.1.5: * don't leak syslog_identifier * logging: do not read more that the buf size * logging: fix error handling * Makefile: Fix install for FreeBSD * signal: Track changes to get_signal_descriptor in the FreeBSD version * Packit: initial enablement Update to version 2.1.4: * Fix a bug where conmon crashed when it got a SIGCHLD update 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. 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 Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap Micro 5.3: zypper in -t patch openSUSE-Leap-Micro-5.3-2022-4635=1 - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-4635=1 - SUSE Linux Enterprise Module for Containers 15-SP4: zypper in -t patch SUSE-SLE-Module-Containers-15-SP4-2022-4635=1 - SUSE Linux Enterprise Micro 5.3: zypper in -t patch SUSE-SLE-Micro-5.3-2022-4635=1 Package List: - openSUSE Leap Micro 5.3 (aarch64 x86_64): conmon-2.1.5-150400.3.3.1 conmon-debuginfo-2.1.5-150400.3.3.1 - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): conmon-2.1.5-150400.3.3.1 conmon-debuginfo-2.1.5-150400.3.3.1 - SUSE Linux Enterprise Module for Containers 15-SP4 (aarch64 ppc64le s390x x86_64): conmon-2.1.5-150400.3.3.1 conmon-debuginfo-2.1.5-150400.3.3.1 - SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64): conmon-2.1.5-150400.3.3.1 conmon-debuginfo-2.1.5-150400.3.3.1 References: https://www.suse.com/security/cve/CVE-2022-1708.html https://bugzilla.suse.com/1200285