https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 18:10:58 +0000 https://vulnerability.circl.lu/vuln/cve-2026-97423 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cxl/region: Validate partition index before array access</p> <p>construct_region() reads cxled-&gt;part and uses it to index cxlds-&gt;part[] without checking for a negative value. If the partition was never resolved, part remains at its initial value of -1, causing an out-of-bounds array access.</p> <p>Add a guard to return -EBUSY when part is negative.</p> <p>The check was dropped during a merge.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>cxl/region: Validate partition index before array access</p> <p>construct_region() reads cxled-&gt;part and uses it to index cxlds-&gt;part[] without checking for a negative value. If the partition was never resolved, part remains at its initial value of -1, causing an out-of-bounds array access.</p> <p>Add a guard to return -EBUSY when part is negative.</p> <p>The check was dropped during a merge.</p> https://vulnerability.circl.lu/vuln/cve-2026-97423