CVE-2019-14072: Unhandled paging request is observed due to dereferencing an already freed object because of race condition between sparse free and sparse bind ioctls which access the same…

High severity · published Mar 5, 2020

CVE-2019-14072

Unhandled paging request is observed due to dereferencing an already freed object because of race condition between sparse free and sparse bind ioctls which access the same…

7.0

CVSS

0.1%

EPSS

On KEV

Description

Unhandled paging request is observed due to dereferencing an already freed object because of race condition between sparse free and sparse bind ioctls which access the same physical entry in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8096AU, APQ8098, MDM9607, MSM8909W, MSM8939, MSM8953, MSM8996AU, Nicobar, QCS405, QCS605, Rennell, SA6155P, Saipan, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack vector

Local

Complexity

High

Privileges

Low

User interaction

None

Confidentiality

High