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cvelistMitreCVELIST:CVE-2023-31085
HistoryApr 24, 2023 - 12:00 a.m.

CVE-2023-31085

2023-04-2400:00:00
mitre
www.cve.org
1
linux kernel
divide-by-zero error
mtd.

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd->erasesize), used indirectly by ctrl_cdev_ioctl, when mtd->erasesize is 0.

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%