https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 06:57:02 +0000 https://vulnerability.circl.lu/vuln/cve-2025-21838 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: core: flush gadget workqueue after device removal</p> <p>device_del() can lead to new work being scheduled in gadget-&gt;work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: device_del() gadget_unbind_driver() usb_gadget_disconnect_locked() dwc3_gadget_pullup() dwc3_gadget_soft_disconnect() usb_gadget_set_state() schedule_work(&amp;gadget-&gt;work)</p> <p>Move flush_work() after device_del() to ensure the workqueue is cleaned up.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: core: flush gadget workqueue after device removal</p> <p>device_del() can lead to new work being scheduled in gadget-&gt;work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: device_del() gadget_unbind_driver() usb_gadget_disconnect_locked() dwc3_gadget_pullup() dwc3_gadget_soft_disconnect() usb_gadget_set_state() schedule_work(&amp;gadget-&gt;work)</p> <p>Move flush_work() after device_del() to ensure the workqueue is cleaned up.</p> https://vulnerability.circl.lu/vuln/cve-2025-21838