Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35153.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-35153
Upstream
Published
2022-08-24T16:15:09Z
Modified
2026-04-01T05:11:57.498804Z
Severity
  • 6.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2021-4158 affecting package qemu for versions less than 6.2.0-18
Details

A 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.

References

Affected packages

Azure Linux:3 / qemu

Package

Name
qemu
Purl
pkg:rpm/azure-linux/qemu

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-18

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-35153.json"