Hi, You are receiving an AlmaLinux Security update email because you subscribed to receive errata notifications from AlmaLinux. AlmaLinux: 9 Type: Security Severity: Important Release date: 2026-10-05 Summary: The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fix(es): * libvirt: swtpm privilege escalation via symlink following (CVE-2026-63622) * libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer overflow (CVE-2026-18917) Bug Fix(es) and Enhancement(s): * Live migration fails when virtio-vga becomes available, video device switches from virtio-gpu-pci to virtio-vga on target [almalinux-9.8.z] (JIRA:AlmaLinux-186018) * libvirt-guests does not work together with virtlockd on shutdown [almalinux-9.8.z] (JIRA:AlmaLinux-224986) * Expose guest-get-devices in libvirt-api [almalinux-9.8.z] (JIRA:AlmaLinux-243306) * allow hyperv pvpanic "device" to process Windows crash dump [almalinux-9.8.z] (JIRA:AlmaLinux-242549) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Full details, updated packages, references, and other related information: https://errata.almalinux.org/9/ALSA-2026-74424.html This message is automatically generated, please don’t reply. For further questions, please, contact us via the AlmaLinux community chat: https://chat.almalinux.org/. Want to change your notification settings? Sign in and manage mailing lists on https://lists.almalinux.org. Kind regards, AlmaLinux Team