CVE-2025-21069 Details
Description
Out-of-bounds read in the parsing of image data in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.
A vulnerability allowing out-of-bounds read has been identified in Samsung Notes versions prior to 4.4.30.63. This issue arises during the parsing of image data, enabling local attackers to access out-of-bounds memory.
Users can update to Samsung Notes version 4.4.30.63 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 10, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=10 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| samsung notes | < 4.4.30.63 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Oct 16, 2025 | Initial Analysis | [email protected] |
| Oct 10, 2025 | New CVE Received | [email protected] |