CWE Code: 787
Vulnerability Type: privilege_escalation
CVSS Score: 10.0
CWE Name:  Out-of-bounds Write
Summary: in the ihevcd_allocate_static_bufs and ihevcd_create functions of softhevc, there is a possible out-of-bounds write due to a use after free. both ps_codec_obj and ps_create_op->s_ivd_create_op_t.pv_handle point to the same memory and ps_codec_obj could be freed without clearing ps_create_op->s_ivd_create_op_t.pv_handle. this could lead to remote code execution as a privileged process with no additional execution privileges needed. user interaction is not needed for exploitation. product: android. versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. android id: a-66969193.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2018-01-12
Last Modified Date: 2018-02-02