{"id":"RLSA-2023:5264","summary":"Important: virt:rhel and virt-devel:rhel security and bug fix update","details":"Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which 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: VNC: improper I/O watch removal in TLS handshake can lead to remote unauthenticated denial of service (CVE-2023-3354)\n\n* NTFS-3G: buffer overflow issue in NTFS-3G can cause code execution via crafted metadata in an NTFS image (CVE-2022-40284)\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* \"No bootable device\" with OS boot disk interface VirtIO-SCSI and with more than 9 VirtIO disks. (BZ#2228485)","modified":"2026-03-23T04:47:01.045175Z","published":"2026-03-11T18:01:09.136109Z","upstream":["CVE-2022-40284","CVE-2023-3354"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2023:5264"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2216478"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2236130"}],"affected":[{"package":{"name":"hivex","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/hivex?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.18-23.module+el8.10.0+1835+43f01cbb"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2023:5264.json"}},{"package":{"name":"hivex","ecosystem":"Rocky 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