CVE-2017-12134
published 2017-08-24CVE-2017-12134: The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently…
high8.8CVSS 3.0
AVLACLPRLUINSCCHIHAH
The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| citrix | citrix_adm | — | — |
| citrix | citrix_hypervisor | — | — |
| citrix | citrix_virtual_apps_and_desktops | — | — |
| citrix | endpoint_management | — | — |
| citrix | netscaler_adc | — | — |
| citrix | netscaler_gateway | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| citrix | xenserver | — | — |
| debian | linux | < linux 4.12.12-1 (bookworm) | linux 4.12.12-1 (bookworm) |
| linux | linux_kernel | >= 0 < 4.12.12-1 | 4.12.12-1 |
| linux | linux_kernel | >= 0 < 4.12.12-1 | 4.12.12-1 |
| linux | linux_kernel | >= 0 < 4.12.12-1 | 4.12.12-1 |
| linux | linux_kernel | >= 0 < 4.12.12-1 | 4.12.12-1 |
| linux | linux_kernel | >= 0 < 3.13.0-149.199 | 3.13.0-149.199 |
| linux | linux_kernel | >= 0 < 4.4.0-97.120 | 4.4.0-97.120 |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
osv8.8HIGH