{"id":"CVE-2024-3446","details":"A double free vulnerability was found in QEMU virtio devices (virtio-gpu, virtio-serial-bus, virtio-crypto), where the mem_reentrancy_guard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on the host, resulting in a denial of service or allow arbitrary code execution within the context of the QEMU process on the host.","modified":"2026-04-16T00:05:09.405537873Z","published":"2024-04-09T20:15:10Z","withdrawn":"2026-01-27T04:20:10.742691Z","related":["ALSA-2024:6964","ALSA-2024:9136","SUSE-SU-2024:1394-1","SUSE-SU-2024:1438-1","SUSE-SU-2024:1438-2","SUSE-SU-2025:20011-1","openSUSE-SU-2024:13876-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:6964"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20250502-0007/"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2274211"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2024-3446"},{"type":"WEB","url":"https://patchew.org/QEMU/20240409105537.18308-1-philmd@linaro.org/"}],"schema_version":"1.7.3"}