https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 01:34:31 +0000 https://vulnerability.circl.lu/vuln/cve-2023-53676 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show()</p> <p>The function lio_target_nacl_info_show() uses sprintf() in a loop to print details for every iSCSI connection in a session without checking for the buffer length. With enough iSCSI connections it&#39;s possible to overflow the buffer provided by configfs and corrupt the memory.</p> <p>This patch replaces sprintf() with sysfs_emit_at() that checks for buffer boundries.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show()</p> <p>The function lio_target_nacl_info_show() uses sprintf() in a loop to print details for every iSCSI connection in a session without checking for the buffer length. With enough iSCSI connections it&#39;s possible to overflow the buffer provided by configfs and corrupt the memory.</p> <p>This patch replaces sprintf() with sysfs_emit_at() that checks for buffer boundries.</p> https://vulnerability.circl.lu/vuln/cve-2023-53676