In the Linux kernel, the following vulnerability has been resolved: ntfs: validate index entries on reading Validate index entries immediately after reading an index root or index block from disk. This eliminates repeated checks in lookup and readdir, and reduce the risk of missing checks in those paths.
https://git.kernel.org/stable/c/e2b95d3adb558ddd5685f9e072ec8661d57ee3a9
https://git.kernel.org/stable/c/2221b691d7b2e17f08153f95848dacaa5d87e21d