Описание
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needed |
| cosmic | ignored | end of life |
| devel | not-affected | 4.11.1-1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/focal | not-affected | 4.11.1-1 |
| esm-apps/jammy | not-affected | 4.11.1-1 |
| esm-apps/noble | not-affected | 4.11.1-1 |
| esm-apps/resolute | not-affected | 4.11.1-1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needs-triage] |
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6.9 Medium
CVSS2
7.8 High
CVSS3
Связанные уязвимости
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, po ...
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
Уязвимость гипервизора Xen, связанная с небезопасным объединением небольших IOMMU с более крупными, позволяющая нарушителю повысить свои привилегии
6.9 Medium
CVSS2
7.8 High
CVSS3