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

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

Metadata

CVE ID：
CVE-2021-25369
项目：
Samsung
产品：
Mobile Devices
添加日期：
2022-11-08
到期日：
2022-11-29
最后更新：
June 21, 2025

漏洞名称

Samsung Mobile Devices Improper Access Control Vulnerability

描述

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.

已知用于勒索软件活动吗？

勒索软件状态：
Unknown

采集行动

Apply updates per vendor instructions.

其他说明

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

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