CVE-2023-21243

Summary

CVE-2023-21243 is a buffer overflow vulnerability affecting the PasspointConfiguration.java file in a specific system. In the "validateForCommonR1andR2" function, there's an opportunity to expand the size of a config file without limits. The consequence is a local denial-of-service attack, which doesn't require any additional execution privileges. User interaction is required for successful exploitation.

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