Description
Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
Published: 2025-08-06
Score: 6.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-23773 Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
History

Fri, 15 Aug 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
CPEs cpe:2.3:a:samsung:blockchain_keystore:*:*:*:*:*:*:*:*

Tue, 12 Aug 2025 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung blockchain Keystore
Vendors & Products Samsung
Samsung blockchain Keystore

Wed, 06 Aug 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 06 Aug 2025 04:45:00 +0000

Type Values Removed Values Added
Description Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
References
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L'}


Subscriptions

Samsung Blockchain Keystore
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published:

Updated: 2026-02-26T17:49:57.187Z

Reserved: 2024-11-06T02:30:14.880Z

Link: CVE-2025-21017

cve-icon Vulnrichment

Updated: 2025-08-06T13:42:08.275Z

cve-icon NVD

Status : Analyzed

Published: 2025-08-06T05:15:34.343

Modified: 2025-08-15T16:02:40.080

Link: CVE-2025-21017

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-12T11:47:31Z

Weaknesses