Samsung Blockchain Keystore code execution | CVE-2023-21509
NAME
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Samsung Blockchain Keystore code execution
Platforms Affected:
Samsung Blockchain Keystore
Risk Level:
6.7
Exploitability:
Unproven
Consequences:
Gain Access
DESCRIPTION
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Samsung Blockchain Keystore could allow a local authenticated attacker to execute arbitrary code on the system, caused by an out-of-bounds Write vulnerability while processing BC_TUI_CMD_UPDATE_SCREEN command in bc_tui trustlet. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS 3.0 Information
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Privileges Required:
High
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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