{"cve":"CVE-2016-8764","nvd":{"published":"2017-04-02T20:59:01.327","modified":"2026-06-17T00:54:58.480","status":"Modified","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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","score":6.4},"cwes":["CWE-20"],"references":["http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161123-01-smartphone-en","http://www.securityfocus.com/bid/94509","http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161123-01-smartphone-en","http://www.securityfocus.com/bid/94509"],"products":["huawei:p8_lite_firmware","huawei:p9_firmware","huawei:p9_lite_firmware"],"source":"nvd","synced_at":"2026-10-19T20:42:09.859288039+00:00"},"epss":{"cve":"CVE-2016-8764","score":0.00213,"percentile":0.11618,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}