Описание
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | released | 0.14.0+noroms-0ubuntu7 |
| hardy | DNE | |
| lucid | released | 0.12.3+noroms-0ubuntu9.9 |
| maverick | released | 0.12.5+noroms-0ubuntu7.5 |
| natty | released | 0.14.0+noroms-0ubuntu4.1 |
| upstream | needs-triage |
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7.4 High
CVSS2
Связанные уязвимости
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virt ...
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.
ELSA-2011-0534: qemu-kvm security, bug fix, and enhancement update (IMPORTANT)
7.4 High
CVSS2