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veracodeVeracode Vulnerability DatabaseVERACODE:37533
HistoryOct 12, 2022 - 10:39 a.m.

Denial Of Service (DoS)

2022-10-1210:39:35
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
14
linux-kvm
denial of service
vulnerability
fix
io_uring poll
pollfree
use after free
application

0.0004 Low

EPSS

Percentile

14.3%

linux-kvm is vulnerable to denial of service. The vulnerability exists because the io_uring poll does not properly handle POLLFREE, allowing an attacker to crash the application through the use after free.