CVE-2024-42299

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
17/08/2024
Last modified:
19/08/2024

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> fs/ntfs3: Update log-&gt;page_{mask,bits} if log-&gt;page_size changed<br /> <br /> If an NTFS file system is mounted to another system with different<br /> PAGE_SIZE from the original system, log-&gt;page_size will change in<br /> log_replay(), but log-&gt;page_{mask,bits} don&amp;#39;t change correspondingly.<br /> This will cause a panic because "u32 bytes = log-&gt;page_size - page_off"<br /> will get a negative value in the later read_log_page().

Impact