Vulnerability CVE-2023-21255
Published: 2023-07-13

Description:
In multiple functions of binder.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

 References:
https://android.googlesource.com/kernel/common/+/1ca1130ec62d
https://source.android.com/security/bulletin/2023-07-01
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