PT-2025-32111
CVE-2025-21020
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Published
2025-08-06
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Updated
2025-08-06
Description by
CVSS 3.1
6.7
MediumMetricsAV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Blockchain Keystore versions prior to 1.3.17.2
Description
An out-of-bounds write issue exists in the creation of bitmap images. This can allow a local privileged attacker to write to memory outside of allocated boundaries.
Recommendations
Update Blockchain Keystore to version 1.3.17.2 or later.
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