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veracodeVeracode Vulnerability DatabaseVERACODE:28092
HistoryDec 06, 2020 - 2:40 a.m.

Race Condition

2020-12-0602:40:25
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
13

EPSS

0.001

Percentile

32.1%

An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe.