https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 06:07:29 +0000 https://cve.radiocsirt.org/vuln/cve-2026-80657 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>accel/amdxdna: Guard management mailbox channel cleanup against NULL pointer</p> <p>The management mailbox channel cleanup helpers can be called from error handling paths when mgmt_chann has already been destroyed.</p> <p>Add NULL checks to xdna_mailbox_free_channel() and xdna_mailbox_stop_channel() so the cleanup path safely returns instead of dereferencing a NULL mailbox channel pointer.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>accel/amdxdna: Guard management mailbox channel cleanup against NULL pointer</p> <p>The management mailbox channel cleanup helpers can be called from error handling paths when mgmt_chann has already been destroyed.</p> <p>Add NULL checks to xdna_mailbox_free_channel() and xdna_mailbox_stop_channel() so the cleanup path safely returns instead of dereferencing a NULL mailbox channel pointer.</p> https://cve.radiocsirt.org/vuln/cve-2026-80657