VIR Vulnerability Intelligence Relay

CVE-2016-8764

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Published 2017-04-02 · Modified 2026-05-13
CVSS v3
6.4
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v2
4.1
VIR risk
6.4

Description

The TrustZone driver in Huawei P9 phones with software Versions earlier than EVA-AL10C00B352 and P9 Lite with software VNS-L21C185B130 and earlier versions and P8 Lite with software ALE-L02C636B150 and earlier versions has an input validation vulnerability, which allows attackers to read and write user-mode memory data anywhere in the TrustZone driver.

Predictions

Exploit likelihood
64%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@huawei.com — http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161123-01-smartphone-en

References

CWEs

CWE-20

Verify integrity in audit chain (admin only). AS-IS.