An issue was discovered in Xen through 4.9.x allowing HVM guest OS users to gain privileges on the host OS, obtain sensitive information, or cause a denial of service (BUG and host OS crash) by leveraging the mishandling of Populate on Demand (PoD) Physical-to-Machine (P2M) errors.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade xen | Jan 3, 2018 | Nov 28, 2017 |
| Debian | — | Upgrade xen | Dec 5, 2017 | Nov 28, 2017 |
| Gentoo Linux | — | Upgrade app-emulation/xen.Upgrade app-emulation/xen-tools. | Jan 15, 2018 | Nov 28, 2017 |
| Ubuntu | — | Upgrade xen | Nov 19, 2024 | Nov 28, 2017 |
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