CVSS 3.1 Score 9.1 of 10 (high)


Published Aug 8, 2023
Updated: Apr 12, 2024
CWE ID 822
CWE ID 787


CVE-2023-21643 is a critical vulnerability that affects automotive systems. It is classified as a memory corruption issue resulting from an untrusted pointer dereference during a system call. The vulnerability has a base severity score of 9.1 and an impact score of 5.3. The exploitability score is 3.1, indicating a medium level of difficulty for attackers to exploit the vulnerability. The potential danger posed to organizations is high in terms of integrity impact but low in terms of confidentiality impact. The vulnerability requires low privileges and does not require user interaction, making it more accessible to potential attackers. The attack vector is through the network, and the availability impact is low. Qualcomm has identified and reported this vulnerability. No remediation information or detailed description of the vulnerability's potential consequences is provided in the given data.

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