CVE-2025-38143

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> backlight: pm8941: Add NULL check in wled_configure()<br /> <br /> devm_kasprintf() returns NULL when memory allocation fails. Currently,<br /> wled_configure() does not check for this case, which results in a NULL<br /> pointer dereference.<br /> <br /> Add NULL check after devm_kasprintf() to prevent this issue.