CVE-2017-8142
Huawei Mate 9/Pro TEE Module UAF Vulnerability
Description
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.
INFO
Published Date :
Nov. 22, 2017, 7:29 p.m.
Last Modified :
Dec. 11, 2017, 6:05 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2017-8142 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2017-8142
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-8142.
| URL | Resource |
|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170615-01-smartphone-en | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Vulnerability found by Yonggang Guo.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-8142 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8142 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Dec. 11, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170615-01-smartphone-en No Types Assigned http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170615-01-smartphone-en Vendor Advisory Added CWE CWE-416 Added CPE Configuration AND OR *cpe:2.3:o:huawei:mate_9_firmware:*:*:*:*:*:*:*:* versions up to (excluding) mha-al00bc00b221 OR cpe:2.3:h:huawei:mate_9:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:huawei:mate_9_pro_firmware:*:*:*:*:*:*:*:* versions up to (excluding) lon-al00bc00b221 OR cpe:2.3:h:huawei:mate_9_pro:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8142 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-8142
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.09 }} 0.01%
score
0.40258
percentile