The Trusted Execution Environment (TEE) module driver of Mate 9 and Mate 9 Pro smart phones with software versions earlier than MHA-AL00BC00B221 and versions earlier than LON-AL00BC00B221 has a use after free (UAF) vulnerability. An attacker tricks a user into installing a malicious application, and the application can start multiple threads and try to create and free specific memory, which could triggers access memory after free it and causes a system crash or arbitrary code execution.
Advisories
Source ID Title
EUVD EUVD EUVD-2017-17104 The Trusted Execution Environment (TEE) module driver of Mate 9 and Mate 9 Pro smart phones with software versions earlier than MHA-AL00BC00B221 and versions earlier than LON-AL00BC00B221 has a use after free (UAF) vulnerability. An attacker tricks a user into installing a malicious application, and the application can start multiple threads and try to create and free specific memory, which could triggers access memory after free it and causes a system crash or arbitrary code execution.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: huawei

Published:

Updated: 2024-09-16T19:04:22.668Z

Reserved: 2017-04-25T00:00:00

Link: CVE-2017-8142

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-11-22T19:29:03.053

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-8142

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses