https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 04:41:52 +0000 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0823 certfr-2023-avi-0823 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0823 https://cve.radiocsirt.org/vuln/euvd-2026-259671 EUVD-2026-259671 https://cve.radiocsirt.org/vuln/euvd-2026-259671 https://cve.radiocsirt.org/vuln/fkie_cve-2023-34326 <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed.</p> <p>Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed.</p> <p>Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2023-34326 https://cve.radiocsirt.org/vuln/ghsa-mjvw-frxx-6hm5 <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed.</p> <p>Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed.</p> <p>Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> https://cve.radiocsirt.org/vuln/ghsa-mjvw-frxx-6hm5 https://cve.radiocsirt.org/vuln/gsd-2023-34326 gsd-2023-34326 https://cve.radiocsirt.org/vuln/gsd-2023-34326 https://cve.radiocsirt.org/vuln/opensuse-su-2024:13442-1 <p>xen-4.18.0_02-1.1 on GA media</p> <p>xen-4.18.0_02-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2024:13442-1 https://cve.radiocsirt.org/vuln/suse-su-2023:4054-1 <p>Security update for xen</p> <p>Security update for xen</p> https://cve.radiocsirt.org/vuln/suse-su-2023:4054-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-34326 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: xen, Ubuntu:18.04:LTS: xen, Ubuntu:20.04:LTS: xen, Ubuntu:22.04:LTS: xen, Ubuntu:24.04:LTS: xen, Ubuntu:25.10: xen, Ubuntu:26.04:LTS: xen</p> <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed. Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: xen, Ubuntu:18.04:LTS: xen, Ubuntu:20.04:LTS: xen, Ubuntu:22.04:LTS: xen, Ubuntu:24.04:LTS: xen, Ubuntu:25.10: xen, Ubuntu:26.04:LTS: xen</p> <p>The caching invalidation guidelines from the AMD-Vi specification (48882—Rev 3.07-PUB—Oct 2022) is incorrect on some hardware, as devices will malfunction (see stale DMA mappings) if some fields of the DTE are updated but the IOMMU TLB is not flushed. Such stale DMA mappings can point to memory ranges not owned by the guest, thus allowing access to unindented memory regions.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-34326 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-2617 <p>Ein Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, beliebigen Code auszuführen, vertrauliche Informationen offenzulegen oder seine Privilegien zu erweitern.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, beliebigen Code auszuführen, vertrauliche Informationen offenzulegen oder seine Privilegien zu erweitern.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2023-2617