PT-2022-3183
CVE-2022-1998
·
تاريخ النشر
2022-01-27
·
تاريخ التحديث
2023-08-14
الوصف من
CVSS 3.1
7.8
عاليةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The issue is related to a use after free flaw in the Linux kernel's File System notify functionality, specifically in the way the
copy info records to user() function is called, which can fail in copy event to user(). This can be exploited by a local user to potentially escalate their privileges or crash the system.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
قابلية الاستغلال
استغلال
التأثيرات
الباحثون
المورّدون
المنتجات المتأثرة
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