PT-2024-8328
CVE-2024-35896
·
تاريخ النشر
2024-04-04
·
تاريخ التحديث
2026-10-19
الوصف من
CVSS 3.1
7.1
عاليةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 6.9.0-rc2-next-20240403-syzkaller
Description
The vulnerability is related to the netfilter component in the Linux kernel, which fails to validate user input for the expected length, leading to a slab-out-of-bounds error. This can be exploited by an attacker to cause a denial of service. The issue is exposed by BPF after a specific commit. The
setsockopt() function's @optlen argument should be taken into account before copying data to prevent this error.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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