CVE-2023-54119

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> inotify: Avoid reporting event with invalid wd<br /> <br /> When inotify_freeing_mark() races with inotify_handle_inode_event() it<br /> can happen that inotify_handle_inode_event() sees that i_mark-&gt;wd got<br /> already reset to -1 and reports this value to userspace which can<br /> confuse the inotify listener. Avoid the problem by validating that wd is<br /> sensible (and pretend the mark got removed before the event got<br /> generated otherwise).