Vulnerability Details CVE-2017-14894
In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security patch level 2018-04-05, in wma_vdev_start_resp_handler(), vdev id is received from firmware as part of WMI_VDEV_START_RESP_EVENTID. This vdev id can be greater than max bssid stored in wma handle and this would result in buffer overwrite while accessing wma_handle->interfaces[vdev_id].
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 28.7%
CVSS Severity
CVSS v3 Score 7.3
CVSS v2 Score 7.5
References