CVE-2019-6744

This vulnerability allows local attackers to disclose sensitive information on affected installations of Samsung Knox 1.2.02.39 on Samsung Galaxy S9 build G9600ZHS3ARL1 Secure Folder. An attacker must first obtain physical access to the device in order to exploit this vulnerability. The specific flaws exists within the the handling of the lock screen for Secure Folder. The issue results from the lack of proper validation that a user has correctly authenticated. An attacker can leverage this vulnerability to disclose the contents of the secure container. Was ZDI-CAN-7381.

• CWE-284
• CWE-287

• https://security.samsungmobile.com/securityUpdate.smsbNot Applicable
• https://www.zerodayinitiative.com/advisories/ZDI-19-515/Third Party Advisory, VDB Entry
• https://security.samsungmobile.com/securityUpdate.smsbNot Applicable
• https://www.zerodayinitiative.com/advisories/ZDI-19-515/Third Party Advisory, VDB Entry

Published

Feb 10, 2020

Last Modified

Jun 17, 2026

Status

Modified

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