Security update for ovmf SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2026:20246-1 Final 1 1 2026-01-16T13:04:57Z current 2026-01-16T13:04:57Z 2026-01-16T13:04:57Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for ovmf This update for ovmf fixes the following issues: - CVE-2022-36765: Fixed integer overflow to buffer overflow via local network vulnerability (bsc#1218680). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Micro-6.0-562 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2026/suse-su-202620246-1/ Link for SUSE-SU-2026:20246-1 https://lists.suse.com/pipermail/sle-security-updates/2026-February/024233.html E-Mail link for SUSE-SU-2026:20246-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1218680 SUSE Bug 1218680 https://www.suse.com/security/cve/CVE-2022-36765/ SUSE CVE CVE-2022-36765 page SUSE Linux Micro 6.0 qemu-ovmf-x86_64-202305-3.1 qemu-uefi-aarch64-202305-3.1 qemu-ovmf-x86_64-202305-3.1 as a component of SUSE Linux Micro 6.0 qemu-uefi-aarch64-202305-3.1 as a component of SUSE Linux Micro 6.0 EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. CVE-2022-36765 SUSE Linux Micro 6.0:qemu-ovmf-x86_64-202305-3.1 SUSE Linux Micro 6.0:qemu-uefi-aarch64-202305-3.1 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/2026/suse-su-202620246-1/ https://www.suse.com/security/cve/CVE-2022-36765.html CVE-2022-36765 https://bugzilla.suse.com/1218680 SUSE Bug 1218680