CVSS 3.1 Score 5.5 of 10 (medium)


Published Sep 27, 2023
Updated: Nov 7, 2023


CVE-2023-40391 is a vulnerability that affects various products including tvOS, iOS, iPadOS, macOS Sonoma, and Xcode. The issue has been resolved in the latest versions of these products. The vulnerability allows an app to potentially disclose kernel memory. It has a base severity of MEDIUM and a base score of 5.5 according to [email protected]. The exploitation requires no privileges and user interaction is required. The attack vector is local and the potential impact on confidentiality is high. The vulnerability poses a potential danger to organizations as it can lead to unauthorized access to sensitive information.

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