CVE-2024-46768: hwmon: (hp-wmi-sensors) Check if WMI event data exists
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.
Other sources
This CVE was automatically created from a reference found in an email or other text. If you are reading this, then this CVE entry is probably erroneous, since this text should be replaced by the official CVE description automatically.
— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-46768?
CVE-2024-46768 has not been assigned a specific severity score, but it is important to address it to prevent potential exploitation.
How do I fix CVE-2024-46768?
To fix CVE-2024-46768, update your Linux kernel to the latest version available in your distribution's repository.
Which versions of the Linux kernel are affected by CVE-2024-46768?
CVE-2024-46768 affects certain versions of the Linux kernel including 5.10.x, 6.1.x, and 6.12.x, among others.
Is CVE-2024-46768 a remote or local vulnerability?
CVE-2024-46768 is classified as a local vulnerability, requiring local access to the affected system.
What functionality is affected by CVE-2024-46768?
CVE-2024-46768 affects the handling of WMI event data in the Linux kernel.