ID de Prueba:	1.3.6.1.4.1.25623.1.0.113768
Categoría:	Denial of Service
Título:	QEMU >= 4.0.0, <= 5.1.0 DoS Vulnerability
Resumen:	QEMU is prone to a denial of service (DoS) vulnerability.
Descripción:	Summary: QEMU is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: The vulnerability exists in the ati_2d_blt() routine in hw/display/ati_2d.c while handling MMIO write operations through the ati_mm_write() callback. Vulnerability Impact: A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service. Affected Software/OS: QEMU version 4.0.0 through 5.1.0. Solution: No known solution was made available for at least one year since the disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one. CVSS Score: 2.1 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2020-24352 https://bugzilla.redhat.com/show_bug.cgi?id=1847584 https://git.qemu.org/?p=qemu.git
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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