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osvGoogleOSV:ASB-A-175193031
HistoryAug 01, 2021 - 12:00 a.m.

Android Vomit Report

2021-08-0100:00:00
Google
osv.dev
52
android
vomit report
futex_setup_timer
kernel memory
privilege escalation
user interaction
exploitation
software

AI Score

7.6

Confidence

High

EPSS

0

Percentile

5.1%

In futex_setup_timer and related functions of futex.c, there is a possible way to corrupt kernel memory 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.