https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 01:50:43 +0000 https://vulnerability.circl.lu/vuln/cve-2021-47360 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>binder: make sure fd closes complete</p> <p>During BC_FREE_BUFFER processing, the BINDER_TYPE_FDA object cleanup may close 1 or more fds. The close operations are completed using the task work mechanism -- which means the thread needs to return to userspace or the file object may never be dereferenced -- which can lead to hung processes.</p> <p>Force the binder thread back to userspace if an fd is closed during BC_FREE_BUFFER handling.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>binder: make sure fd closes complete</p> <p>During BC_FREE_BUFFER processing, the BINDER_TYPE_FDA object cleanup may close 1 or more fds. The close operations are completed using the task work mechanism -- which means the thread needs to return to userspace or the file object may never be dereferenced -- which can lead to hung processes.</p> <p>Force the binder thread back to userspace if an fd is closed during BC_FREE_BUFFER handling.</p> https://vulnerability.circl.lu/vuln/cve-2021-47360