CVSS 3.1 Score 7.8 of 10 (high)


Published Sep 5, 2023
Updated: Apr 12, 2024
CWE ID 680
CWE ID 190


CVE-2023-21644 is a cyber vulnerability that involves memory corruption in RIL (Radio Interface Layer) due to an integer overflow when triggering the qcril_uim_request_apdu request. The vulnerability has a high severity level and affects various products. The base score of the vulnerability is 7.8, indicating a significant potential danger to organizations. The privileges required for exploitation are low, and user interaction is not necessary. The attack vector is local, and the impact on integrity and confidentiality is high. The vulnerability can be remediated by applying appropriate security patches or updates provided by the affected vendors or software developers.


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