CVE-2020-27036

In phNxpNciHalsendextcmd of phNxpNciHalext.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege in the NFC server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersion...

CVE-2020-27036

CVE-2020-27036 is a local elevation-of-privilege issue in Android 11’s NFC stack. The vulnerability occurs in phNxpNciHal_send_ext_cmd implemented by phNxpNciHal_ext.cc, where a missing bounds check enables an out-of-bounds write. This could lead to local escalation of privilege on the NFC server...