CVE-2021-39793

Google Pixel Out-of-Bounds Write Vulnerability

Android

In kbase_jd_user_buf_pin_pages of mali_kbase_mem.c, there is a possible out of bounds write due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-210470189References: N/A

16. Mär 2022

Ausgewertete Quellen

• Android
  https://source.android.com/security/bulletin/pixel/2022-03-01
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-39793
• CISA
  Google Pixel Out-of-Bounds Write Vulnerability
• NVD
  CVE-2021-39793