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osvGoogleOSV:ASB-A-150693748
HistorySep 01, 2020 - 12:00 a.m.

KASAN: use-after-free Read in locks_delete_block

2020-09-0100:00:00
Google
osv.dev
26

0.0004 Low

EPSS

Percentile

14.3%

In __locks_wake_up_blocks of locks.c, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
:linux_kernel:eqKernel