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redhatcveRedhat.comRH:CVE-2018-19824
HistoryApr 08, 2020 - 9:09 p.m.

CVE-2018-19824

2020-04-0821:09:11
redhat.com
access.redhat.com
25

0.0004 Low

EPSS

Percentile

10.1%

A flaw was found In the Linux kernel, through version 4.19.6, where a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c. An attacker could corrupt memory and possibly escalate privileges if the attacker is able to have physical access to the system.