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prionPRIOn knowledge basePRION:CVE-2017-17558
HistoryDec 12, 2017 - 3:29 p.m.

Out-of-bounds

2017-12-1215:29:00
PRIOn knowledge base
www.prio-n.com
8

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.1%

The usb_destroy_configuration function in drivers/usb/core/config.c in the USB core subsystem in the Linux kernel through 4.14.5 does not consider the maximum number of configurations and interfaces before attempting to release resources, which allows local users to cause a denial of service (out-of-bounds write access) or possibly have unspecified other impact via a crafted USB device.