In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 410/12, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in the function “Certificate_CreateWithBuffer” in the QSEE app TQS, in case of memory allocation failure, we free the memory and return the pointer without setting it to NULL.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9162
Reference (s):
- BID:103671
- URL: http://www.securityfocus.com/bid/103671
- https://source.android.com/security/bulletin/2018-04-01