https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 13:29:56 +0000 https://vulnerability.circl.lu/vuln/cve-2026-31606 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_hid: don&#39;t call cdev_init while cdev in use</p> <p>When calling unbind, then bind again, cdev_init reinitialized the cdev, even though there may still be references to it. That&#39;s the case when the /dev/hidg* device is still opened. This obviously unsafe behavior like oopes.</p> <p>This fixes this by using cdev_alloc to put the cdev on the heap. That way, we can simply allocate a new one in hidg_bind.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_hid: don&#39;t call cdev_init while cdev in use</p> <p>When calling unbind, then bind again, cdev_init reinitialized the cdev, even though there may still be references to it. That&#39;s the case when the /dev/hidg* device is still opened. This obviously unsafe behavior like oopes.</p> <p>This fixes this by using cdev_alloc to put the cdev on the heap. That way, we can simply allocate a new one in hidg_bind.</p> https://vulnerability.circl.lu/vuln/cve-2026-31606