https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 05:19:40 +0000 https://vulnerability.circl.lu/vuln/cve-2026-64019 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nvme-pci: fix dma mapping leak on data setup error</p> <p>We&#39;re leaking the initial DMA mapping during iteration if we fail to allocate the tracking descriptor for both PRP and SGL. Unmap the iterator directly; we can&#39;t use the existing unmap helper because it depends on the tracking descriptor being successfully allocated, so a new one for an in-use iterator is provided.</p> <p>The mappings were also leaking when the driver detects an invalid bio_vec when mapping PRPs, so fix that too.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nvme-pci: fix dma mapping leak on data setup error</p> <p>We&#39;re leaking the initial DMA mapping during iteration if we fail to allocate the tracking descriptor for both PRP and SGL. Unmap the iterator directly; we can&#39;t use the existing unmap helper because it depends on the tracking descriptor being successfully allocated, so a new one for an in-use iterator is provided.</p> <p>The mappings were also leaking when the driver detects an invalid bio_vec when mapping PRPs, so fix that too.</p> https://vulnerability.circl.lu/vuln/cve-2026-64019