A NULL pointer dereference flaw was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0. This issue occurs while handling the 'Information Transfer' command. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2021-05-28T10:20:48

Updated: 2024-08-04T17:02:08.049Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2020-35505

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-05-28T11:15:07.790

Modified: 2022-09-22T21:03:35.400

Link: CVE-2020-35505

cve-icon Redhat

Severity : Low

Publid Date: 2020-12-21T00:00:00Z

Links: CVE-2020-35505 - Bugzilla