Description
In psi_write of psi.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-148159562References: Upstream kernel
References (2)
Core 2
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/2020-05-01
Third Party Advisory x_refsource_confirm
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html
Scores
CVSS v3
7.8
EPSS
0.0002
EPSS Percentile
5.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (50)
google/android
intel/core_i3-1000g1_firmware
intel/core_i3-1000g4_firmware
intel/core_i3-1005g1_firmware
intel/core_i3-10100_firmware
intel/core_i3-10100e_firmware
intel/core_i3-10100f_firmware
intel/core_i3-10100t_firmware
intel/core_i3-10100te_firmware
intel/core_i3-10100y_firmware
... and 40 more
Published
May 14, 2020
Tracked Since
Feb 18, 2026