CVE-2025-38412: Debian Linux

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks After retrieving WMI data blocks in sysfs callbacks, check for the validity of them before dereferencing their content.

Affected products

• Debian Debian Linux: version 11.0 only
• Linux Linux Kernel: from 5.11, before 5.15.187 (fixed in 5.15.187); from 5.16, before 6.1.144 (fixed in 6.1.144); from 6.2, before 6.6.97 (fixed in 6.6.97); from 6.7, before 6.12.37 (fixed in 6.12.37); from 6.13, before 6.15.6 (fixed in 6.15.6); version 6.16 only

Published 2025-07-25. Last modified 2026-07-30.