In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 410/12, SD 615/16/SD 415, and SD 810, while processing QSEE Syscall 'qsee_macc_gen_ecc_privkey', untrusted pointer dereference occurs, which could result in arbitrary write.
The product dereferences a pointer that it expects to be valid but is NULL.
Link | Tags |
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https://source.android.com/security/bulletin/2018-04-01 | vendor advisory |
http://www.securityfocus.com/bid/103671 | vdb entry third party advisory |