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prionPRIOn knowledge basePRION:CVE-2018-20788
HistoryFeb 25, 2019 - 4:29 a.m.

Integer overflow

2019-02-2504:29:00
PRIOn knowledge base
www.prio-n.com
3

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.0%

drivers/leds/leds-aw2023.c in the led driver for custom Linux kernels on the Xiaomi Redmi 6pro daisy-o-oss phone has several integer overflows because of a left-shifting operation when the right-hand operand can be equal to or greater than the integer length. This can be exploited by a crafted application for denial of service.

CPENameOperatorVersion
xiaomi_perseus-p-osseq<= 20181126

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.0%

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