Description

In the Linux kernel, the following vulnerability has been resolved: fuse: fix io-uring list corruption for terminated non-committed requests When a request is terminated before it has been committed, the request is not removed from the queue's list. This leaves a dangling list entry that leads to list corruption and use-after-free issues. Remove the request from the queue's list for terminated non-committed requests.

References 2

• git.kernel.org https://git.kernel.org/stable/c/95c39eef7c2b666026c69ab5b30471da94ea2874
• git.kernel.org https://git.kernel.org/stable/c/a6d1f1ace16d0e777a85f84267160052d3499b6e

Remediation