CVE-2017-8064
High
Description
drivers/media/usb/dvb-usb-v2/dvb_usb_core.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedApr 23, 2017
First seenApr 23, 2017
How to fix
Update
- linux linux_kernel4.9.24, 4.10.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.9 ≤ v < 4.9.24, 4.10 ≤ v < 4.10.12 | 4.9.24, 4.10.12 |
| debian debian_linux | 8.0, 9.0 | — |
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