CVE-2015-3456
published 2015-05-13CVE-2015-3456: The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write…
high7.7CVSS 3.1
AVAACLAuSCCICAC
EXPLOIT
The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or possibly execute arbitrary code via the (1) FD_CMD_READ_ID, (2) FD_CMD_DRIVE_SPECIFICATION_COMMAND, or other unspecified commands, aka VENOM.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | qemu | < qemu 1:2.3+dfsg-3 (bookworm) | qemu 1:2.3+dfsg-3 (bookworm) |
| debian | virtualbox | < qemu 1:2.3+dfsg-3 (bookworm) | qemu 1:2.3+dfsg-3 (bookworm) |
| debian | xen | < qemu 1:2.3+dfsg-3 (bookworm) | qemu 1:2.3+dfsg-3 (bookworm) |
| qemu | qemu | <= 2.3.0 | — |
| qemu | qemu | >= 0 < 1:2.3+dfsg-3 | 1:2.3+dfsg-3 |
| qemu | qemu | >= 0 < 1:2.3+dfsg-3 | 1:2.3+dfsg-3 |
| qemu | qemu | >= 0 < 1:2.3+dfsg-3 | 1:2.3+dfsg-3 |
| qemu | qemu | >= 0 < 1:2.3+dfsg-3 | 1:2.3+dfsg-3 |
| qemu | qemu | >= 0 < 2.0.0+dfsg-2ubuntu1.11 | 2.0.0+dfsg-2ubuntu1.11 |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_virtualization | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| redhat | openstack | — | — |
| xen | xen | — | — |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
| xen | xen | >= 0 < 4.4.0-1 | 4.4.0-1 |
CVSS provenance
nvd7.7HIGHAV:A/AC:L/Au:S/C:C/I:C/A:C
osv8.6HIGH