https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 12:10:14 +0000 https://cve.radiocsirt.org/vuln/certfr-2022-avi-314 certfr-2022-avi-314 https://cve.radiocsirt.org/vuln/certfr-2022-avi-314 https://cve.radiocsirt.org/vuln/euvd-2026-14873 EUVD-2026-14873 https://cve.radiocsirt.org/vuln/euvd-2026-14873 https://cve.radiocsirt.org/vuln/fkie_cve-2022-26358 <p>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</p> <p>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2022-26358 https://cve.radiocsirt.org/vuln/ghsa-8rc7-gfvj-2hjx <p>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</p> <p>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</p> https://cve.radiocsirt.org/vuln/ghsa-8rc7-gfvj-2hjx https://cve.radiocsirt.org/vuln/gsd-2022-26358 gsd-2022-26358 https://cve.radiocsirt.org/vuln/gsd-2022-26358 https://cve.radiocsirt.org/vuln/opensuse-su-2024:11979-1 <p>xen-4.16.0_08-1.1 on GA media</p> <p>xen-4.16.0_08-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2024:11979-1 https://cve.radiocsirt.org/vuln/suse-su-2022:1285-1 <p>Security update for xen</p> <p>Security update for xen</p> https://cve.radiocsirt.org/vuln/suse-su-2022:1285-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-26358 <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>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</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>IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, &#34;RMRR&#34;) for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions is unknown, once a device associated with such a region is active, the mappings of these regions need to remain continuouly accessible by the device. This requirement has been violated. Subsequent DMA or interrupts from the device may have unpredictable behaviour, ranging from IOMMU faults to memory corruption.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-26358 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-0281 <p>Ein lokaler Angreifer kann eine Schwachstelle in Xen ausnutzen, um einen Denial of Service zu verursachen und potentiell seine Privilegien zu erhöhen oder Informationen offenzulegen.</p> <p>Ein lokaler Angreifer kann eine Schwachstelle in Xen ausnutzen, um einen Denial of Service zu verursachen und potentiell seine Privilegien zu erhöhen oder Informationen offenzulegen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2022-0281