CVE-2023-53502 is listed as a vulnerability identifier in the CVE database with an assigner short name 'Linux' and a reserved date of October 1, 2025. However, the entry is marked with a state of 'REJECTED', indicating that this CVE ID has been invalidated or withdrawn and does not correspond to a confirmed or valid security vulnerability. There are no technical details, affected versions, or patch information provided, and no known exploits in the wild have been reported. The absence of CWE identifiers, technical details, or any descriptive information further supports that this is not an active or recognized security threat. The lack of a CVSS score and the rejection status mean that this CVE entry should not be considered a valid security vulnerability or threat. Therefore, there is no actionable technical information or risk associated with this identifier at this time.

Since CVE-2023-53502 is marked as 'REJECTED' and lacks any technical details or confirmed vulnerability status, it poses no known impact to any organizations, including those in Europe. There is no evidence of exploitation or affected systems, so European organizations are not at risk from this CVE. Consequently, no impact on confidentiality, integrity, or availability can be attributed to this entry.

Given that CVE-2023-53502 is a rejected CVE and does not represent a valid vulnerability, no mitigation actions are necessary. Organizations should continue to follow standard security best practices and monitor official advisories for valid vulnerabilities. It is recommended to disregard this CVE entry in vulnerability management processes.