Описание
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 4.1.3-3ubuntu1 |
| hardy | DNE | |
| lucid | DNE | |
| oneiric | not-affected | |
| precise | not-affected | |
| quantal | not-affected | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| hardy | not-affected | |
| lucid | DNE | |
| oneiric | DNE | |
| precise | DNE | |
| quantal | DNE | |
| upstream | not-affected |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| hardy | not-affected | |
| lucid | DNE | |
| oneiric | DNE | |
| precise | DNE | |
| quantal | DNE | |
| upstream | not-affected |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| hardy | DNE | |
| lucid | not-affected | |
| oneiric | DNE | |
| precise | DNE | |
| quantal | DNE | |
| upstream | not-affected |
Показывать по
EPSS
4.7 Medium
CVSS2
Связанные уязвимости
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV gu ...
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.
EPSS
4.7 Medium
CVSS2