Security Advisory

CVE-2020-35506

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-05-28 10:20:55

Last updated 2024-08-04 17:02:08

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

A use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0 during the handling of the 'Information Transfer' command (CMD_TI). This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service or potential code execution with the privileges of the QEMU process.

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