https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 16:34:35 +0000 https://vulnerability.circl.lu/vuln/cve-2024-42107 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ice: Don&#39;t process extts if PTP is disabled</p> <p>The ice_ptp_extts_event() function can race with ice_ptp_release() and result in a NULL pointer dereference which leads to a kernel panic.</p> <p>Panic occurs because the ice_ptp_extts_event() function calls ptp_clock_event() with a NULL pointer. The ice driver has already released the PTP clock by the time the interrupt for the next external timestamp event occurs.</p> <p>To fix this, modify the ice_ptp_extts_event() function to check the PTP state and bail early if PTP is not ready.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ice: Don&#39;t process extts if PTP is disabled</p> <p>The ice_ptp_extts_event() function can race with ice_ptp_release() and result in a NULL pointer dereference which leads to a kernel panic.</p> <p>Panic occurs because the ice_ptp_extts_event() function calls ptp_clock_event() with a NULL pointer. The ice driver has already released the PTP clock by the time the interrupt for the next external timestamp event occurs.</p> <p>To fix this, modify the ice_ptp_extts_event() function to check the PTP state and bail early if PTP is not ready.</p> https://vulnerability.circl.lu/vuln/cve-2024-42107