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prionPRIOn knowledge basePRION:CVE-2023-1989
HistoryApr 11, 2023 - 9:15 p.m.

Design/Logic Flaw

2023-04-1121:15:00
PRIOn knowledge base
www.prio-n.com
16
design logic flaw
bluetooth
linux kernel
use-after-free
uaf
nvd

6.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.