Medium severity4.0NVD Advisory· Published Oct 10, 2025· Updated Oct 8, 2026
CVE-2025-21070
CVE-2025-21070
Description
Out-of-bounds write in the SPI decoder in Samsung Notes prior to version 4.4.30.63 allows local attackers to write out-of-bounds memory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
34.4.30.63+ 1 more
- (no CPE)range: 4.4.30.63
- cpe:2.3:a:samsung:notes:*:*:*:*:*:*:*:*range: <4.4.30.63
- Range: <4.4.30.63
Patches
Vulnerability mechanics
References
1- security.samsungmobile.com/serviceWeb.smsbnvdVendor Advisory
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