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CVE-2021-25369 - Samsung Mobile Devices Improper Access Control Vulnerability

CVE-2021-25369

Samsung | Mobile Devices

  • Date Added:
  • 2022-11-08
  • Due Date:
  • 2022-11-29
Vulnerability Name

Samsung Mobile Devices Improper Access Control Vulnerability

Description

Samsung mobile devices using Mali GPU contains an improper access control vulnerability in sec_log file. Exploitation of the vulnerability exposes sensitive kernel information to the userspace. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25370.

Known To Be Used in Ransomware Campaigns?

Unknown

Action

Apply updates per vendor instructions.

Additional Notes
https://security.samsungmobile.com/securityUpdate.smsb; https://nvd.nist.gov/vuln/detail/CVE-2021-25369

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