https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 16:29:01 +0000 https://vulnerability.circl.lu/vuln/cve-2022-50305 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ASoC: sof_es8336: fix possible use-after-free in sof_es8336_remove()</p> <p>sof_es8336_remove() calls cancel_delayed_work(). However, that function does not wait until the work function finishes. This means that the callback function may still be running after the driver&#39;s remove function has finished, which would result in a use-after-free.</p> <p>Fix by calling cancel_delayed_work_sync(), which ensures that the work is properly cancelled, no longer running, and unable to re-schedule itself.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ASoC: sof_es8336: fix possible use-after-free in sof_es8336_remove()</p> <p>sof_es8336_remove() calls cancel_delayed_work(). However, that function does not wait until the work function finishes. This means that the callback function may still be running after the driver&#39;s remove function has finished, which would result in a use-after-free.</p> <p>Fix by calling cancel_delayed_work_sync(), which ensures that the work is properly cancelled, no longer running, and unable to re-schedule itself.</p> https://vulnerability.circl.lu/vuln/cve-2022-50305