PT-2024-36942
CVE-2024-56634
·
تاريخ النشر
2024-11-14
·
تاريخ التحديث
2026-10-19
الوصف من
CVSS 3.1
5.5
متوسطةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 6.6.74
Description
A vulnerability in the Linux kernel has been resolved. The issue is related to the gpio: grgpio component, where the function
grgpio probe does not check for a NULL pointer returned by devm kasprintf() in case of an error. This can lead to a kernel NULL pointer dereference error.Recommendations
For Linux kernel versions prior to 6.6.74, update to version 6.6.74 or later to resolve the issue.
As a temporary workaround, consider adding a NULL check in
grgpio probe to handle the kernel NULL pointer dereference error until a patch is available.قابلية الاستغلال
استغلال
إصلاح
التأثيرات
الباحثون
المورّدون
المنتجات المتأثرة
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