Vulnerability Details : CVE-2023-21030

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
Vulnerability category: Memory Corruption
Published 2023-03-24 20:15:14
Updated 2023-03-30 01:16:23
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2023-21030

Probability of exploitation activity in the next 30 days: 0.04%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2023-21030

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
[email protected]

CWE ids for CVE-2023-21030

  • The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.
    Assigned by: [email protected] (Primary)

References for CVE-2023-21030

Products affected by CVE-2023-21030

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