# Recommended update for open-lldp Announcement ID: SUSE-RU-2024:0627-1 Rating: moderate References: * bsc#1212749 * jsc#PED-6852 Affected Products: * Basesystem Module 15-SP5 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that contains one feature and has one fix can now be installed. ## Description: This update for open-lldp fixes the following issues: * open-lldp was updated to version v1.1+77.75e83b6fb98e: * Fixed issue with `lldpad.service` failing in login/sched nodes (bsc#1212749) * Fixed various NULL pointer dereference issues * dcbx: Fixed memory vulnerability (UAF) * dcbx: Fixed leak when receiving legacy TLVs with mismatched mode * lldp: Reject frames with duplicate TLVs * dcbx: Free manifest in rchange callback * dcbx: Avoid memory leak if ifup is called twice * ctrl_iface: Fixed a memory leak in ctrl_iface_deinit * lldp: Avoid sending uninitialized data * Reverted "Use interface index instead of name in libconfig" * agent: Reset frame status on message delete * basman: Use return address when pulling address * 8021Qaz: Check for rx block validity * 8021qaz: Fixed squelch initialization errors * macvtap: Fixed error condition * vdp22: converted command parsing to null term * vdp22: convert command parsing to null term ## 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 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-627=1 SUSE-2024-627=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2024-627=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-627=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586) * open-lldp-debugsource-1.1+77.75e83b6-150500.3.3.1 * open-lldp-debuginfo-1.1+77.75e83b6-150500.3.3.1 * open-lldp-devel-1.1+77.75e83b6-150500.3.3.1 * open-lldp-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-debuginfo-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-1.1+77.75e83b6-150500.3.3.1 * SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64) * open-lldp-debugsource-1.1+77.75e83b6-150500.3.3.1 * open-lldp-debuginfo-1.1+77.75e83b6-150500.3.3.1 * open-lldp-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-debuginfo-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-1.1+77.75e83b6-150500.3.3.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * open-lldp-debugsource-1.1+77.75e83b6-150500.3.3.1 * open-lldp-debuginfo-1.1+77.75e83b6-150500.3.3.1 * open-lldp-devel-1.1+77.75e83b6-150500.3.3.1 * open-lldp-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-debuginfo-1.1+77.75e83b6-150500.3.3.1 * liblldp_clif1-1.1+77.75e83b6-150500.3.3.1 ## References: * https://bugzilla.suse.com/show_bug.cgi?id=1212749 * https://jira.suse.com/browse/PED-6852