Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68912.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-68912
Upstream
Published
2025-10-28T12:15:42Z
Modified
2026-04-01T05:21:52.504756Z
Summary
CVE-2025-40081 affecting package kernel for versions less than 6.6.112.1-2
Details

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

perf: armspe: Prevent overflow in PERFIDX2OFF()

Cast nr_pages to unsigned long to avoid overflow when handling large AUX buffer sizes (>= 2 GiB).

References

Affected packages

Azure Linux:3 / kernel

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.112.1-2

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68912.json"