Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-40328.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-40328
Upstream
Published
2024-05-01T13:15:50Z
Modified
2026-04-01T05:13:35.677866Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2024-27051 affecting package hyperv-daemons for versions less than 6.6.29.1-1
Details

In the Linux kernel, the following vulnerability has been resolved:

cpufreq: brcmstb-avs-cpufreq: add check for cpufreqcpuget's return value

cpufreqcpuget may return NULL. To avoid NULL-dereference check it and return 0 in case of error.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

References

Affected packages

Azure Linux:3 / hyperv-daemons

Package

Name
hyperv-daemons
Purl
pkg:rpm/azure-linux/hyperv-daemons

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.29.1-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-40328.json"