What is the severity of CVE-2016-8764?

CVE-2016-8764 is classified as a high severity vulnerability due to its potential for unauthorized access to sensitive information.

How do I fix CVE-2016-8764?

To fix CVE-2016-8764, users should update their Huawei P9, P9 Lite, and P8 Lite devices to the latest recommended software versions.

Which devices are affected by CVE-2016-8764?

CVE-2016-8764 affects Huawei P9, P9 Lite, and P8 Lite models running specific older software versions.

What kind of vulnerability is CVE-2016-8764?

CVE-2016-8764 is an input validation vulnerability in the TrustZone driver.

Can CVE-2016-8764 allow remote exploits?

Yes, CVE-2016-8764 could potentially allow attackers to exploit the vulnerability to read and write unauthorized information.

Vulnerability/
CVE-2016-8764

medium

6.4

CWE

2/4/2017

6/8/2024

CVE-2016-8764: Input Validation

First published: Sun Apr 02 2017(Updated: )

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.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei P9 Firmware
Huawei P9 Firmware
Huawei P9 Lite Firmware	<=vns-l21c185b130
Huawei P9 Lite Firmware
Huawei P8 Lite Firmware	<=ale-l02c636b150
Huawei P8 Lite Firmware

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2016-8764?
CVE-2016-8764 is classified as a high severity vulnerability due to its potential for unauthorized access to sensitive information.
How do I fix CVE-2016-8764?
To fix CVE-2016-8764, users should update their Huawei P9, P9 Lite, and P8 Lite devices to the latest recommended software versions.
Which devices are affected by CVE-2016-8764?
CVE-2016-8764 affects Huawei P9, P9 Lite, and P8 Lite models running specific older software versions.
What kind of vulnerability is CVE-2016-8764?
CVE-2016-8764 is an input validation vulnerability in the TrustZone driver.
Can CVE-2016-8764 allow remote exploits?
Yes, CVE-2016-8764 could potentially allow attackers to exploit the vulnerability to read and write unauthorized information.

agent/references
agent/type
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/severity
agent/author
agent/weakness
agent/description
agent/first-publish-date
agent/event
agent/source
agent/softwarecombine
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/huawei
canonical/huawei p9 firmware
canonical/huawei p9 lite firmware
version/huawei p9 lite firmware/vns-l21c185b130
canonical/huawei p8 lite firmware
version/huawei p8 lite firmware/ale-l02c636b150

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Frequently Asked Questions

What is the severity of CVE-2016-8764?
CVE-2016-8764 is classified as a high severity vulnerability due to its potential for unauthorized access to sensitive information.
How do I fix CVE-2016-8764?
To fix CVE-2016-8764, users should update their Huawei P9, P9 Lite, and P8 Lite devices to the latest recommended software versions.
Which devices are affected by CVE-2016-8764?
CVE-2016-8764 affects Huawei P9, P9 Lite, and P8 Lite models running specific older software versions.
What kind of vulnerability is CVE-2016-8764?
CVE-2016-8764 is an input validation vulnerability in the TrustZone driver.
Can CVE-2016-8764 allow remote exploits?
Yes, CVE-2016-8764 could potentially allow attackers to exploit the vulnerability to read and write unauthorized information.