https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 09 Oct 2026 16:46:28 +0000 https://cve.radiocsirt.org/vuln/cve-2026-98261 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: Fix server use-after-free in cifs_chan_skip_or_disable()</p> <p>When a secondary channel is no longer supported by the server, cifs_chan_skip_or_disable() drops the channel reference with cifs_put_tcp_session() and then continues to use the server pointer by calling cifs_signal_cifsd_for_reconnect() on it and reading its primary_server pointer. cifs_put_tcp_session() can drop the last reference of the channel and tear it down, so both the channel and the primary server (whose reference is also dropped by cifs_put_tcp_session()) can be freed before they are signaled for reconnect.</p> <p>Signal the channel and the primary server and capture the primary server pointer before dropping the channel reference with cifs_put_tcp_session().</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cifs: Fix server use-after-free in cifs_chan_skip_or_disable()</p> <p>When a secondary channel is no longer supported by the server, cifs_chan_skip_or_disable() drops the channel reference with cifs_put_tcp_session() and then continues to use the server pointer by calling cifs_signal_cifsd_for_reconnect() on it and reading its primary_server pointer. cifs_put_tcp_session() can drop the last reference of the channel and tear it down, so both the channel and the primary server (whose reference is also dropped by cifs_put_tcp_session()) can be freed before they are signaled for reconnect.</p> <p>Signal the channel and the primary server and capture the primary server pointer before dropping the channel reference with cifs_put_tcp_session().</p> https://cve.radiocsirt.org/vuln/cve-2026-98261