{"id":"SUSE-SU-2026:3038-1","summary":"Security update for qemu","details":"This update for qemu fixes the following issues\n\n- CVE-2026-3886: QEMU calc_image_hostmem Integer Overflow Local Privilege Escalation Vulnerability (bsc#1268061).\n- CVE-2026-48004: heap use-after-free race condition allows a DoS by an unprivileged guest user (bsc#1270133).\n- CVE-2026-48914: qemu-kvm: Heap Buffer Overflow in virtio-blk SCSI Request Handling (bsc#1268794).\n","modified":"2026-07-16T10:00:07.307717430Z","published":"2026-07-15T11:45:31Z","related":["CVE-2026-3886","CVE-2026-48004","CVE-2026-48914"],"upstream":["CVE-2026-3886","CVE-2026-48004","CVE-2026-48914"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263038-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268061"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268794"},{"type":"REPORT","url":"https://bugzilla.suse.com/1270133"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-3886"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48004"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48914"}],"affected":[{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.4-150700.3.23.1"}]}],"ecosystem_specific":{"binaries":[{"qemu-vmsr-helper":"9.2.4-150700.3.23.1","qemu-img":"9.2.4-150700.3.23.1","qemu-pr-helper":"9.2.4-150700.3.23.1","qemu-tools":"9.2.4-150700.3.23.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3038-1.json"}},{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 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Enterprise Module for Package Hub 15 SP7","purl":"pkg:rpm/suse/qemu-linux-user&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.4-150700.3.23.1"}]}],"ecosystem_specific":{"binaries":[{"qemu-hw-display-virtio-gpu-pci":"9.2.4-150700.3.23.1","qemu-hw-usb-smartcard":"9.2.4-150700.3.23.1","qemu-microvm":"9.2.4-150700.3.23.1","qemu-ppc":"9.2.4-150700.3.23.1","qemu-hw-s390x-virtio-gpu-ccw":"9.2.4-150700.3.23.1","qemu-accel-qtest":"9.2.4-150700.3.23.1","qemu-ivshmem-tools":"9.2.4-150700.3.23.1","qemu-audio-oss":"9.2.4-150700.3.23.1","qemu-skiboot":"9.2.4-150700.3.23.1","qemu-block-dmg":"9.2.4-150700.3.23.1","qemu-audio-jack":"9.2.4-150700.3.23.1","qemu-linux-user":"9.2.4-150700.3.23.1","qemu-SLOF":"9.2.4-150700.3.23.1","qemu-hw-display-virtio-gpu":"9.2.4-150700.3.23.1","qemu-vhost-user-gpu":"9.2.4-150700.3.23.1","qemu-extra":"9.2.4-150700.3.23.1","qemu-s390x":"9.2.4-150700.3.23.1","qemu-arm":"9.2.4-150700.3.23.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3038-1.json"}},{"package":{"name":"qemu","ecosystem":"SUSE:Linux 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