{"uuid": "1c57f102-4a70-4ee9-89e9-72ff1ebdbb34", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-4158", "type": "seen", "source": "https://t.me/cibsecurity/48655", "content": "\u203c CVE-2021-4158 \u203c\n\nA NULL pointer dereference issue was found in the ACPI code of QEMU. A malicious, privileged user within the guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-08-24T20:22:47.000000Z"}