CVE-2021-0457

In the FingerTipS touch screen driver, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid I...

CVE-2021-0457

CVE-2021-0457 targets the FingerTipS touch screen driver in the Android kernel and describes an out-of-bounds write caused by a heap buffer overflow, enabling local privilege escalation to SYSTEM with no user interaction required. Public sources (NVD entry, ZDI advisory) corroborate a heap-based ...