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prionPRIOn knowledge basePRION:CVE-2022-47519
HistoryDec 18, 2022 - 6:15 a.m.

Out-of-bounds

2022-12-1806:15:00
PRIOn knowledge base
www.prio-n.com
5
linux kernel
wilc1000 wireless driver
out-of-bounds write
wi-fi management frames
validation
ieee80211_p2p_attr_oper_channel
nvd

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.8%

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_OPER_CHANNEL in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger an out-of-bounds write when parsing the channel list attribute from Wi-Fi management frames.

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.8%