Android - Inter-Process munmap due to Race Condition in ashmem

Android - Inter-Process munmap due to Race Condition in ashmem The MemoryIntArray class allows processes to share an in-memory array of integers backed by an "ashmem" file descriptor. As the class implements the Parcelable interface, it can be inserted into a Parcel, and optionally placed in a...

Android - Inter-Process munmap due to Race Condition in ashmem

The MemoryIntArray class allows processes to share an in-memory array of integers backed by an "ashmem" file descriptor. As the class implements the Parcelable interface, it can be inserted into a Parcel, and optionally placed in a Bundle and transferred via binder to remote processes. Instead of...

Android: Ashmem race conditions in android.util.MemoryIntArray (CVE-2017-0412)

The MemoryIntArray class allows processes to share an in-memory array of integers by transferring an ashmem file descriptor. As the class implements the Parcelable interface, it can be passed within a Parcel or a Bundle and transferred via binder to remote processes. Instead of directly tracking...

CVE-2017-0412

creationtimestamp| type| source ---|---|--- 2017-02-14 00:00:00+00:00| exploited| https://www.exploit-db.com/exploits/41355...

CVE-2017-0412

CVE-2017-0412 is an elevation-of-privilege vulnerability in Android Framework APIs that could let a local malicious app execute code with a privileged process. Affected: Android 7.0 and 7.1.1. Root cause involves Framework APIs enabling privilege escalation; Android patch levels 2017-02-01 / 2017...