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redhatcveRedhat.comRH:CVE-2018-7566
HistoryMar 01, 2018 - 9:48 a.m.

CVE-2018-7566

2018-03-0109:48:52
redhat.com
access.redhat.com
24

EPSS

0

Percentile

10.1%

ALSA sequencer core initializes the event pool on demand by invoking snd_seq_pool_init() when the first write happens and the pool is empty. A user can reset the pool size manually via ioctl concurrently, and this may lead to UAF or out-of-bound access.