Описание
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | kvm | Will not fix | ||
| Red Hat Enterprise Linux 7 | qemu-kvm | Not affected | ||
| Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse) | qemu-kvm-rhev | Affected | ||
| OpenStack 3 for RHEL 6 | qemu-kvm-rhev | Fixed | RHSA-2014:0435 | 24.04.2014 |
| OpenStack 4 for RHEL 6 | qemu-kvm-rhev | Fixed | RHSA-2014:0434 | 24.04.2014 |
| Red Hat Enterprise Linux 6 | qemu-kvm | Fixed | RHSA-2014:0420 | 22.04.2014 |
| RHEV 3.X Hypervisor and Agents for RHEL-6 | qemu-kvm-rhev | Fixed | RHSA-2014:0421 | 22.04.2014 |
| RHEV 3.X Hypervisor and Agents for RHEL-6 | rhev-hypervisor6 | Fixed | RHSA-2014:0674 | 09.06.2014 |
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Дополнительная информация
Статус:
4 Medium
CVSS2
Связанные уязвимости
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 an ...
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
4 Medium
CVSS2