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CVE-2017-8072

Published: Apr 23, 2017

Modified: Aug 5, 2024

PUBLISHED

Description

The cp2112_gpio_direction_input function in drivers/hid/hid-cp2112.c in the Linux kernel 4.9.x before 4.9.9 does not have the expected EIO error status for a zero-length report, which allows local users to have an unspecified impact via unknown vectors.

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

References

https://github.com/torvalds/linux/commit/8e9faa15469ed7c7467423db4c62aeed3ff4cae3

x_refsource_CONFIRM

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8e9faa15469ed7c7467423db4c62aeed3ff4cae3

x_refsource_CONFIRM

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.9

x_refsource_CONFIRM

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

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