CVE-2023-52641

Summary

CVE-2023-52641 is a vulnerability affecting the Linux kernel's NTFS file system. The issue involves a null pointer dereference in the function attr_allocate_frame(). This flaw could potentially be exploited to cause system crashes or gain unauthorized access. To mitigate this risk, the recommended approach is to exit the function through the designated out: label instead of relying on internal debugging functions located thereafter. By doing so, the system can avoid triggering the null pointer dereference and prevent potential exploitation.

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