PT-2024-33741
CVE-2024-49900
·
تاريخ النشر
2024-09-04
·
تاريخ التحديث
2025-05-28
الوصف من
CVSS 3.1
9.1
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions:
Linux kernel versions prior to 6.6.58
Description:
A vulnerability in the Linux kernel has been resolved, related to an uninit-value access of
new ea in ea buffer. The issue was reported by syzbot, which found that lzo1x 1 do compress was using an uninit-value. The problem occurred because ea buf->new ea was not initialized properly. The fix involves using memset to empty the content of ea buf at the beginning of ea get().Recommendations:
For Linux kernel versions prior to 6.6.58, update to version 6.6.58 or later to resolve the issue. As a temporary workaround, consider restricting access to the
jfs file system until the update is applied.قابلية الاستغلال
استغلال
إصلاح
التأثيرات
الباحثون
المورّدون
المنتجات المتأثرة
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