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osvGoogleOSV:ASB-A-210292376
HistoryMar 01, 2022 - 12:00 a.m.

Linux USB Gadget Buffer overflows

2022-03-0100:00:00
Google
osv.dev
15
linux
usb
buffer overflows
local privilege escalation
software security

AI Score

6.9

Confidence

High

EPSS

0

Percentile

5.1%

In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.