PT-2023-17845 · Google · Android Kernel

Published 2023-03-24 · Updated 2025-02-21 · CVE-2023-21054

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android kernel

Description The issue is caused by a logic error in the code of EUTRAN LCS ConvertLCS MOLRReq in LPP CommonUtil.c, leading to a possible out of bounds write. This could result in remote code execution with System execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android kernel, apply the necessary patch or update to fix the logic error in EUTRAN LCS ConvertLCS MOLRReq of LPP CommonUtil.c. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-21054

Affected Products

Android Kernel

References · 4

• https://source.android.com/security/bulletin/pixel/2023-03-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21054 · Security Note
• https://t.me/cibsecurity/60717 · Telegram Post
• https://t.me/cvenotify/112096 · Telegram Post