PT-2023-17850 · Google · Android Kernel

Published 2023-03-24 · Updated 2023-03-29 · CVE-2023-21059

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android kernel

Description The issue is related to a possible out of bounds read in the EUTRAN LCS DecodeFacilityInformationElement function of LPP LcsManagement.c. This could lead to remote information disclosure without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android kernel, apply the necessary patch to fix the out of bounds read issue in the EUTRAN LCS DecodeFacilityInformationElement function.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-21059

Affected Products

Android Kernel

References · 2

• https://source.android.com/security/bulletin/pixel/2023-03-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21059 · Security Note