Description
A NULL pointer dereference flaw was found in the SCSI emulation support of QEMU in versions before 6.0.0. 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.
Published: 2021-05-28
Score: 6.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3099-1 qemu security update
EUVD EUVD EUVD-2020-23173 A NULL pointer dereference flaw was found in the SCSI emulation support of QEMU in versions before 6.0.0. 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.
Ubuntu USN Ubuntu USN USN-5010-1 QEMU vulnerabilities
History

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Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Qemu Qemu
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-04T17:02:08.026Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2020-35504

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-28T11:15:07.750

Modified: 2024-11-21T05:27:26.767

Link: CVE-2020-35504

cve-icon Redhat

Severity : Low

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

Links: CVE-2020-35504 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses