Advisories · Technology
xen.
Every CVE that names xen among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
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xen: A PV guest could DoS Xen while unmapping a grant To address XSA-380…
- xen
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xen: arm: guest_physmap_remove_page not removing the p2m mappings The functions to remove one…
- xen
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Xen: grant table v2 status pages may remain accessible after de-allocation (take two) Guest…
- Xen
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issues with partially successful P2M updates on x86 T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] x86 HVM and PVH gu…
- xen
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xen: PoD operations on misaligned GFNs T[his CNA information record relates to multiple CVEs…
- xen
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xen: PoD operations on misaligned GFNs T[his CNA information record relates to multiple CVEs…
- xen
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guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrat…
- xen
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issues with partially successful P2M updates on x86 T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] x86 HVM and PVH gu…
- xen
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xen: PoD operations on misaligned GFNs T[his CNA information record relates to multiple CVEs…
- xen
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xen: certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons…
- xen
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PCI devices with RMRRs not deassigned correctly Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, "RMRR").
- xen
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xen: Another race in XENMAPSPACE_grant_table handling Guests are permitted access to certain…
- xen
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xen: IOMMU page mapping issues on x86 T[his CNA information record relates to multiple CVEs…
- xen
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xen: IOMMU page mapping issues on x86 T[his CNA information record relates to multiple CVEs…
- xen
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xen: IOMMU page mapping issues on x86 T[his CNA information record relates to multiple CVEs…
- xen
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xen: grant table v2 status pages may remain accessible after de-allocation Guest get permitted…
- xen
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xen: long running loops in grant table handling In order to properly monitor resource use…
- xen
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inadequate grant-v2 status frames array bounds check The v2 grant table interface separates grant attributes from grant status.
- xen
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xen: xen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator…
- xen
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xen: xen/arm: Boot modules are not scrubbed The bootloader will load boot modules (e.g…
- xen
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xen: inappropriate x86 IOMMU timeout detection / handling IOMMUs process commands issued to…
- xen
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xen: x86: TSX Async Abort protections not restored after S3 This issue relates to the TSX…
- xen
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HVM soft-reset crashes toolstack libxl requires all data structures passed across its public interface to be initialized before use and disposed of afterwards by calling a specific set of functions.
- xen
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Xen: x86: Speculative vulnerabilities with bare (non-shim) 32-bit PV guests 32-bit x86 PV…
- Xen