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CVE-2017-8069

Published: Apr 23, 2017

Modified: Sep 17, 2024

PUBLISHED

Description

drivers/net/usb/rtl8150.c in the Linux kernel 4.9.x before 4.9.11 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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

[oss-security] 20170416 Silently (or obliviously) partially-fixed CONFIG_STRICT_DEVMEM bypass

mailing-list

x_refsource_MLIST

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7926aff5c57b577ab0f43364ff0c59d968f6a414

x_refsource_CONFIRM

https://github.com/torvalds/linux/commit/7926aff5c57b577ab0f43364ff0c59d968f6a414

x_refsource_CONFIRM

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11

x_refsource_CONFIRM

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