CVE-2025-21066

4.0 MEDIUM

Published: October 10, 2025 Modified: October 16, 2025

Description

Out-of-bounds read in the SPI decoder in Samsung Notes prior to version 4.4.30.63 allows local attackers to access out-of-bounds memory.

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0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Patch Vendor Advisory Exploit Third Party Advisory

Source: mobile.security@samsung.com

Vendor Advisory

1 reference(s) from NVD

CVSS v3 Score

4.0 / 10.0

EPSS (Exploit Probability)

0.0%

4th percentile

Exploitation Status

Not in CISA KEV

CWE-125

samsung