Описание
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | released | 1:8.1.3+ds-1ubuntu1 |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra/bionic | not-affected | code not present |
| esm-infra/focal | not-affected | code not present |
| esm-infra/xenial | not-affected | code not present |
| focal | not-affected | code not present |
| jammy | not-affected | code not present |
| lunar | not-affected | code not present |
| mantic | released | 1:8.0.4+dfsg-1ubuntu3.23.10.2 |
Показывать по
EPSS
6 Medium
CVSS3
Связанные уязвимости
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
A heap out-of-bounds memory read flaw was found in the virtual nvme de ...
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
Уязвимость функции nvme_fdp_events() виртуального устройства NVMe эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS
6 Medium
CVSS3