Published on March 26, 2021

A vulnerability in DSP driver prior to SMR Mar-2021 Release 1 allows attackers load arbitrary ELF libraries inside DSP.

Vendor Advisory Vendor Advisory NVD

Known Exploited Vulnerability

This Samsung Mobile Devices Unspecified Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Samsung mobile devices contain an unspecified vulnerability within DSP driver that allows attackers to load ELF libraries inside DSP.

The following remediation steps are recommended / required by July 20, 2023: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Vulnerability Analysis

CVE-2021-25371 can be exploited with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. It has an exploitability score of 0.8 out of four. The potential impact of an exploit of this vulnerability is considered to be very high.

Products Associated with CVE-2021-25371

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What versions are vulnerable to CVE-2021-25371?

Each of the following must match for the vulnerability to exist.