Описание
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 4.4.0-0ubuntu6 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [4.4.0-0ubuntu5.1]] |
| lucid | DNE | |
| precise | not-affected | |
| saucy | released | 4.3.0-1ubuntu1.4 |
| trusty | released | 4.4.0-0ubuntu5.1 |
| trusty/esm | DNE | trusty was released [4.4.0-0ubuntu5.1] |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| lucid | not-affected | |
| precise | DNE | |
| saucy | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | ignored | end of life |
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EPSS
5.5 Medium
CVSS2
Связанные уязвимости
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not ...
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
EPSS
5.5 Medium
CVSS2