CVE-2025-21021: Out-of-bounds write in drawing pinpad in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.

PriorityP431medium6.7CVSS 3.1

AVLACLPRHUINSUCHIHAH

EPSS

0.13%

2.9th percentile

Out-of-bounds write in drawing pinpad in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
samsung	blockchain_keystore	< 1.3.17.2	1.3.17.2

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