# Security update for libnbd Announcement ID: SUSE-SU-2023:4463-1 Rating: moderate References: * bsc#1216769 Cross-References: * CVE-2023-5871 CVSS scores: * CVE-2023-5871 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Affected Products: * openSUSE Leap 15.3 * openSUSE Leap 15.4 * openSUSE Leap 15.5 An update that solves one vulnerability can now be installed. ## Description: This update for libnbd fixes the following issues: * CVE-2023-5871: Fixed an assertion problem in ext-mode BLOCK_STATUS (bsc#1216769). ## 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-15.4-2023-4463=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4463=1 * openSUSE Leap 15.3 zypper in -t patch SUSE-2023-4463=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * libnbd-devel-1.18.1-150300.8.18.1 * libnbd-debuginfo-1.18.1-150300.8.18.1 * libnbd-1.18.1-150300.8.18.1 * libnbd0-1.18.1-150300.8.18.1 * libnbd0-debuginfo-1.18.1-150300.8.18.1 * nbdfuse-debuginfo-1.18.1-150300.8.18.1 * libnbd-debugsource-1.18.1-150300.8.18.1 * nbdfuse-1.18.1-150300.8.18.1 * openSUSE Leap 15.4 (noarch) * libnbd-bash-completion-1.18.1-150300.8.18.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * libnbd-devel-1.18.1-150300.8.18.1 * python3-libnbd-1.18.1-150300.8.18.1 * python3-libnbd-debuginfo-1.18.1-150300.8.18.1 * libnbd-debuginfo-1.18.1-150300.8.18.1 * libnbd-1.18.1-150300.8.18.1 * libnbd0-1.18.1-150300.8.18.1 * libnbd0-debuginfo-1.18.1-150300.8.18.1 * nbdfuse-debuginfo-1.18.1-150300.8.18.1 * libnbd-debugsource-1.18.1-150300.8.18.1 * nbdfuse-1.18.1-150300.8.18.1 * openSUSE Leap 15.5 (noarch) * libnbd-bash-completion-1.18.1-150300.8.18.1 * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586) * libnbd-devel-1.18.1-150300.8.18.1 * python3-libnbd-1.18.1-150300.8.18.1 * python3-libnbd-debuginfo-1.18.1-150300.8.18.1 * libnbd-debuginfo-1.18.1-150300.8.18.1 * libnbd-1.18.1-150300.8.18.1 * libnbd0-1.18.1-150300.8.18.1 * libnbd0-debuginfo-1.18.1-150300.8.18.1 * nbdfuse-debuginfo-1.18.1-150300.8.18.1 * libnbd-debugsource-1.18.1-150300.8.18.1 * nbdfuse-1.18.1-150300.8.18.1 * openSUSE Leap 15.3 (noarch) * libnbd-bash-completion-1.18.1-150300.8.18.1 ## References: * https://www.suse.com/security/cve/CVE-2023-5871.html * https://bugzilla.suse.com/show_bug.cgi?id=1216769