https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 15:25:31 +0000 https://vulnerability.circl.lu/vuln/cve-2022-50234 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> https://vulnerability.circl.lu/vuln/cve-2022-50234