{"id":"RLSA-2023:0099","summary":"Moderate: virt:rhel and virt-devel:rhel security and bug fix update","details":"Kernel-based Virtual Machine (KVM) offers a full virtualization solution for\nLinux on numerous hardware platforms. The virt:Rocky Linux module contains packages\nwhich provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems.\n\nSecurity Fix(es):\n\n* QEMU: QXL: qxl_phys2virt unsafe address translation can lead to out-of-bounds read (CVE-2022-4144)\n\nFor 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.\n\nBug Fix(es):\n\n* libvirt kills virtual machine on restart when 2M and 1G hugepages are mounted (BZ#2132176)\n\n* VMs hung on vnc_clipboard_send (BZ#2148504)","modified":"2026-03-11T06:19:24.253189Z","published":"2023-01-12T08:25:29Z","upstream":["CVE-2022-4144"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2023:0099"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2132176"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2148506"}],"affected":[{"package":{"name":"hivex","ecosystem":"Rocky 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