https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 12:08:48 +0000 https://vulnerability.circl.lu/vuln/cve-2025-37792 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Bluetooth: btrtl: Prevent potential NULL dereference</p> <p>The btrtl_initialize() function checks that rtl_load_file() either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not set correctly. It results in an error pointer vs NULL bug, followed by a NULL pointer dereference. This was detected by Smatch:</p> <p>drivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to &#39;ERR_PTR&#39;</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Bluetooth: btrtl: Prevent potential NULL dereference</p> <p>The btrtl_initialize() function checks that rtl_load_file() either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not set correctly. It results in an error pointer vs NULL bug, followed by a NULL pointer dereference. This was detected by Smatch:</p> <p>drivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to &#39;ERR_PTR&#39;</p> https://vulnerability.circl.lu/vuln/cve-2025-37792