CVE-2016-8764

mediumpriority · track · 26EPSS 0.002 · 12 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (12th) EPSS

CVSS 4.1 · medium

Is it mine?

4 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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

Technical severity, 0–10. One row per scoring source.

6.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.1mediumAV:L/AC:M/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 2.7 · impact 6.4

v3.06.4mediumCVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.5 · impact 5.9

v3.05.9mediumCVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (4)

Products and version ranges known to be affected.

n/a P9,P9 Lite,P8 Lite Versions earlier than EVA-AL10C00B352,VNS-L21C185B130 and earlier versions,ALE-L02C636B150 and earlier versions≤ P9,P9 Lite,P8 Lite Versions earlier than EVA-AL10C00B352,VNS-L21C185B130 and earlier versions,ALE-L02C636B150 and earlier versionsenisa_euvdEU
huawei p8 lite firmware≤ ale-l02c636b150nvdUScpe:2.3:o:huawei:p8_lite_firmware:*:*:*:*:*:*:*:*
huawei p9 firmwareall versionsnvdUScpe:2.3:o:huawei:p9_firmware:*:*:*:*:*:*:*:*
huawei p9 lite firmware≤ vns-l21c185b130nvdUScpe:2.3:o:huawei:p9_lite_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-04-02modified 2026-06-17

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+25194 more

references (7)

External citations — patches, advisories, analysis.

scry

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