https://mohandacherir.github.io/Qdiv7/tags/io_uring/Recent content in Io_uring on Moe's VR blogHugoenWed, 18 Mar 2026 00:00:00 +0000https://mohandacherir.github.io/Qdiv7/posts/n-day-exploit-cve-2024/Wed, 18 Mar 2026 00:00:00 +0000https://mohandacherir.github.io/Qdiv7/posts/n-day-exploit-cve-2024/<h2 id="introduction">Introduction</h2> <p><strong>io_uring</strong> has been a heavily targeted subsystem in the Linux kernel — at one point it constituted 60% of kCTF entries (<a href="https://security.googleblog.com/2023/06/learnings-from-kctf-vrps-42-linux.html">source</a>). As with most newly introduced features, io_uring — since its introduction in 2019 — has been very bug-prone.</p>