CVE-2021-25370β€”Samsung Mobile Devices Memory Corruption Vulnerability

PUBLISHEDvulnerability record
2022-11-08 Β· last modified June 21, 2025

Metadata

CVE ID:
CVE-2021-25370
Project:
Samsung
Product:
Mobile Devices
Date Added:
2022-11-08
Due Date:
2022-11-29
Last Updated:
June 21, 2025

Vulnerability Name

Samsung Mobile Devices Memory Corruption Vulnerability

Description

Samsung mobile devices using Mali GPU contain an incorrect implementation handling file descriptor in dpu driver. This incorrect implementation results in memory corruption, leading to kernel panic. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25369.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
Unknown

Action

Apply updates per vendor instructions.

Additional Notes

  • https://security.samsungmobile.com/securityUpdate.smsb
  • https://nvd.nist.gov/vuln/detail/CVE-2021-25370

Related Weaknesses

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