CVE-2023-20928 (published 2023-01-24T00:00:00)
In binder_vma_close of binder.c, there is a possible use after free due to improper locking. 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-254837884References: Upstream kernel
Affected products: Vendor: n/a
Product: Android
Versions: Android kernel