CVE-2021-25475

—

CVSS 3.1

6.7 medium

EPSS

<1%p2

Published

Oct 6, 2021 (Oct 6, 2021)

Modified

Jun 17, 2026

Description

A possible heap-based buffer overflow vulnerability in DSP kernel driver prior to SMR Oct-2021 Release 1 allows arbitrary memory write and code execution.

Vendors: google
Products: android
Weakness: CWE-122, CWE-787
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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