CVE-2021-1048—Android Kernel Use-After-Free Vulnerability

PUBLISHEDvulnerability record
2022-05-23 · last modified June 21, 2025

Metadata

CVE ID:
CVE-2021-1048
Project:
Android
Product:
Kernel
Date Added:
2022-05-23
Due Date:
2022-06-13
Last Updated:
June 21, 2025

Vulnerability Name

Android Kernel Use-After-Free Vulnerability

Description

Android kernel contains a use-after-free vulnerability that allows for privilege escalation.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
Unknown

Action

Apply updates per vendor instructions.

Additional Notes

  • https://nvd.nist.gov/vuln/detail/CVE-2021-1048

Related Weaknesses

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