https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 22:42:03 +0000 https://vulnerability.circl.lu/vuln/cve-2024-27009 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>s390/cio: fix race condition during online processing</p> <p>A race condition exists in ccw_device_set_online() that can cause the online process to fail, leaving the affected device in an inconsistent state. As a result, subsequent attempts to set that device online fail with return code ENODEV.</p> <p>The problem occurs when a path verification request arrives after a wait for final device state completed, but before the result state is evaluated.</p> <p>Fix this by ensuring that the CCW-device lock is held between determining final state and checking result state.</p> <p>Note that since:</p> <p>commit 2297791c92d0 (&#34;s390/cio: dont unregister subchannel from child-drivers&#34;)</p> <p>path verification requests are much more likely to occur during boot, resulting in an increased chance of this race condition occurring.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>s390/cio: fix race condition during online processing</p> <p>A race condition exists in ccw_device_set_online() that can cause the online process to fail, leaving the affected device in an inconsistent state. As a result, subsequent attempts to set that device online fail with return code ENODEV.</p> <p>The problem occurs when a path verification request arrives after a wait for final device state completed, but before the result state is evaluated.</p> <p>Fix this by ensuring that the CCW-device lock is held between determining final state and checking result state.</p> <p>Note that since:</p> <p>commit 2297791c92d0 (&#34;s390/cio: dont unregister subchannel from child-drivers&#34;)</p> <p>path verification requests are much more likely to occur during boot, resulting in an increased chance of this race condition occurring.</p> https://vulnerability.circl.lu/vuln/cve-2024-27009