https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 04:54:43 +0000 https://vulnerability.circl.lu/vuln/cve-2024-38384 <p><strong>Affected:</strong> Linux, linux_kernel</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>blk-cgroup: fix list corruption from reorder of WRITE -&gt;lqueued</p> <p>__blkcg_rstat_flush() can be run anytime, especially when blk_cgroup_bio_start is being executed.</p> <p>If WRITE of `-&gt;lqueued` is re-ordered with READ of &#39;bisc-&gt;lnode.next&#39; in the loop of __blkcg_rstat_flush(), `next_bisc` can be assigned with one stat instance being added in blk_cgroup_bio_start(), then the local list in __blkcg_rstat_flush() could be corrupted.</p> <p>Fix the issue by adding one barrier.</p> <p><strong>Affected:</strong> Linux, linux_kernel</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>blk-cgroup: fix list corruption from reorder of WRITE -&gt;lqueued</p> <p>__blkcg_rstat_flush() can be run anytime, especially when blk_cgroup_bio_start is being executed.</p> <p>If WRITE of `-&gt;lqueued` is re-ordered with READ of &#39;bisc-&gt;lnode.next&#39; in the loop of __blkcg_rstat_flush(), `next_bisc` can be assigned with one stat instance being added in blk_cgroup_bio_start(), then the local list in __blkcg_rstat_flush() could be corrupted.</p> <p>Fix the issue by adding one barrier.</p> https://vulnerability.circl.lu/vuln/cve-2024-38384