CVE-2024-50202 is a medium-severity vulnerability in the Linux kernel's nilfs2 filesystem. It involves improper error handling in the nilfs_find_entry() function, which fails to propagate directory read errors when loading directory pages or folios. This can cause a task hang in vcs_open() during fuzzing tests, especially when filesystem images are corrupted and directory inode sizes are large. The issue is fixed by modifying nilfs_find_entry() and its callers to propagate errors properly.