{"uuid": "1c0021c3-4777-4b71-ae54-c87f4dbd2978", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-3446", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/14626", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-3446\n\ud83d\udd25 CVSS Score: 8.2 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H)\n\ud83d\udd39 Description: 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.\n\ud83d\udccf Published: 2024-04-09T19:34:45.646Z\n\ud83d\udccf Modified: 2025-05-02T23:02:59.338Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/errata/RHSA-2024:6964\n2. https://access.redhat.com/security/cve/CVE-2024-3446\n3. https://bugzilla.redhat.com/show_bug.cgi?id=2274211\n4. https://patchew.org/QEMU/20240409105537.18308-1-philmd@linaro.org/", "creation_timestamp": "2025-05-02T23:17:21.000000Z"}