![](https://blog.exodusintel.com/wp-content/uploads/2024/03/fig4-300x149.png)
Mind the Patch Gap: Exploiting an io_uring Vulnerability in Ubuntu
By Oriol Castejón Overview This post discusses a use-after-free vulnerability, CVE-2024-0582, in io_uring in the Linux kernel. Despite the vulnerability being patched in the stable kernel in December