Linux Kernel Vulnerability: Ignoring WMI Event Data in HWMON
CVE-2024-46768
Currently unrated 🤨
Summary
In the Linux kernel, the following vulnerability has been resolved: hwmon: (hp-wmi-sensors) Check if WMI event data exists The BIOS can choose to return no event data in response to a WMI event, so the ACPI object passed to the WMI notify handler can be NULL. Check for such a situation and ignore the event in such a case.
Affected Version(s)
Linux < 217539e994e5
Linux < 4b19c83ba108
Linux < 23902f98f8d4
Timeline
Vulnerability published.
Vulnerability Reserved.
Collectors
NVD DatabaseMitre Database