CVSS 3.1 Score 7.7 of 10 (high)


Published Aug 8, 2023
Updated: Apr 12, 2024
CWE ID 320
CWE ID 798


CVE-2023-21652 is a cryptographic issue that affects HLOS (High-Level Operating System) and is categorized as a high-severity vulnerability. The issue arises from derived keys used for encryption/decryption being present on the stack after their use. The vulnerability has a CVSS score of 7.7, indicating a significant potential danger to organizations. It requires local access to exploit and does not require any user interaction or privileges. The impact on both integrity and confidentiality is high. The source of this information is [email protected], and the entity ID is sQDJFh. Remediation steps or further details about the affected products are not provided in the available information.


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