CVE-2025-21018
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-06
Last updated on: 2025-08-15
Assigner: Samsung Mobile
Description
Description
Out-of-bounds read in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to read out-of-bounds memory.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| samsung | blockchain_keystore | to 1.3.17.2 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds read in the Blockchain Keystore software versions prior to 1.3.17.2. It allows local attackers with privileged access to read memory outside the intended boundaries, potentially exposing sensitive information.
How can this vulnerability impact me? :
An attacker with local privileged access could exploit this vulnerability to read sensitive memory contents that should not be accessible, potentially leading to exposure of confidential data. However, it does not allow modification or disruption of the system.
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