https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 22:38:42 +0000 https://cve.radiocsirt.org/vuln/cve-2021-47239 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: usb: fix possible use-after-free in smsc75xx_bind</p> <p>The commit 46a8b29c6306 (&#34;net: usb: fix memory leak in smsc75xx_bind&#34;) fails to clean up the work scheduled in smsc75xx_reset-&gt; smsc75xx_set_multicast, which leads to use-after-free if the work is scheduled to start after the deallocation. In addition, this patch also removes a dangling pointer - dev-&gt;data[0].</p> <p>This patch calls cancel_work_sync to cancel the scheduled work and set the dangling pointer to NULL.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: usb: fix possible use-after-free in smsc75xx_bind</p> <p>The commit 46a8b29c6306 (&#34;net: usb: fix memory leak in smsc75xx_bind&#34;) fails to clean up the work scheduled in smsc75xx_reset-&gt; smsc75xx_set_multicast, which leads to use-after-free if the work is scheduled to start after the deallocation. In addition, this patch also removes a dangling pointer - dev-&gt;data[0].</p> <p>This patch calls cancel_work_sync to cancel the scheduled work and set the dangling pointer to NULL.</p> https://cve.radiocsirt.org/vuln/cve-2021-47239