CWE Code: 362
Vulnerability Type: privilege_escalation
CVSS Score: 6.9
CWE Name:  Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Summary: in blk_mq_tag_to_rq in blk-mq.c in the upstream kernel, there is a possible use after free due to a race condition when a request has been previously freed by blk_mq_complete_request. this could lead to local escalation of privilege. product: android. versions: android kernel. android id: a-63083046.
Access Authentication: NONE
Access Complexity: MEDIUM
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2018-04-05
Last Modified Date: 2018-05-03