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prionPRIOn knowledge basePRION:CVE-2022-47520
HistoryDec 18, 2022 - 6:15 a.m.

Out-of-bounds

2022-12-1806:15:00
PRIOn knowledge base
www.prio-n.com
12
linux
kernel
offset validation
drivers
wireless
microchip
wilc1000
out-of-bounds read
robust security network
rsn
netlink packet

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.6%

An issue was discovered in the Linux kernel before 6.0.11. Missing offset validation in drivers/net/wireless/microchip/wilc1000/hif.c in the WILC1000 wireless driver can trigger an out-of-bounds read when parsing a Robust Security Network (RSN) information element from a Netlink packet.

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.6%