CVE Vulnerabilities

CVE-2023-21030

Double Free

Published: Mar 24, 2023 | Modified: Feb 25, 2025
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

In Confirmation of keystore_cli_v2.cpp, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege in an unprivileged process with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-226234140

Weakness

The product calls free() twice on the same memory address.

Affected Software

Name Vendor Start Version End Version
Android Google 13.0 (including) 13.0 (including)

Potential Mitigations

References