# Security update for libqb Announcement ID: SUSE-SU-2023:3728-1 Rating: moderate References: * #1214066 Cross-References: * CVE-2023-39976 CVSS scores: * CVE-2023-39976 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-39976 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: * openSUSE Leap 15.4 * SUSE Linux Enterprise High Availability Extension 15 SP1 * SUSE Linux Enterprise High Availability Extension 15 SP2 * SUSE Linux Enterprise High Performance Computing 15 SP1 * SUSE Linux Enterprise High Performance Computing 15 SP2 * SUSE Linux Enterprise Server 15 SP1 * SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1 * SUSE Linux Enterprise Server 15 SP2 * SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * SUSE Manager Proxy 4.0 * SUSE Manager Proxy 4.1 * SUSE Manager Retail Branch Server 4.0 * SUSE Manager Retail Branch Server 4.1 * SUSE Manager Server 4.0 * SUSE Manager Server 4.1 An update that solves one vulnerability can now be installed. ## Description: This update for libqb fixes the following issues: * CVE-2023-39976: Fixed potential buffer overflow with long log messages (bsc#1214066). ## Patch Instructions: To install this SUSE 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 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-3728=1 * SUSE Linux Enterprise High Availability Extension 15 SP1 zypper in -t patch SUSE-SLE-Product-HA-15-SP1-2023-3728=1 * SUSE Linux Enterprise High Availability Extension 15 SP2 zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2023-3728=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * libqb20-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-1.0.3+20190326.a521604-150100.3.9.1 * openSUSE Leap 15.4 (x86_64) * libqb20-32bit-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-32bit-1.0.3+20190326.a521604-150100.3.9.1 * SUSE Linux Enterprise High Availability Extension 15 SP1 (aarch64 ppc64le s390x x86_64) * libqb-tools-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tools-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tests-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-debugsource-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-devel-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tests-1.0.3+20190326.a521604-150100.3.9.1 * SUSE Linux Enterprise High Availability Extension 15 SP2 (aarch64 ppc64le s390x x86_64) * libqb-tools-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tools-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tests-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-debugsource-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-debuginfo-1.0.3+20190326.a521604-150100.3.9.1 * libqb-devel-1.0.3+20190326.a521604-150100.3.9.1 * libqb20-1.0.3+20190326.a521604-150100.3.9.1 * libqb-tests-1.0.3+20190326.a521604-150100.3.9.1 ## References: * https://www.suse.com/security/cve/CVE-2023-39976.html * https://bugzilla.suse.com/show_bug.cgi?id=1214066