CVE-2023-21243
CVSS 3.1 Score 5.5 of 10 (medium)
Details
Published Jul 13, 2023
Updated: Jul 25, 2023
CWE ID 120
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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Affected Products
- Android
Affected Vendors
Advisories, Assessments, and Mitigations
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