Description

Incorrect access control in the CxUtilSvc component of the Synaptics Sound Device drivers prior to version 2.29 allows a local attacker to increase access privileges to the Windows Registry via an unpublished API.

INFO

Published Date :

June 5, 2019, 4:29 p.m.

Last Modified :

Nov. 21, 2024, 4:52 a.m.

Remotely Exploitable :

No

Impact Score :

6.0

Exploitability Score :

2.0
Public PoC/Exploit Available at Github

CVE-2019-9730 has a 5 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-2019-9730 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.

ID Vendor Product Action
1 Synaptics sound_device
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-2019-9730.

URL Resource
https://support.lenovo.com/us/en/product_security/LEN-25822 Vendor Advisory
https://twitter.com/Jackson_T Exploit Third Party Advisory
https://www.synaptics.com/company/blog/ Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-25822 Vendor Advisory
https://twitter.com/Jackson_T Exploit Third Party Advisory
https://www.synaptics.com/company/blog/ 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).

bounty collection

Shell Python Dockerfile Ruby JavaScript ASP.NET Classic ASP HTML PHP Jupyter Notebook

Updated: 2 weeks, 3 days ago
30 stars 5 fork 5 watcher
Born at : Sept. 11, 2023, 11:19 a.m. This repo has been linked 234 different CVEs too.

None

Updated: 2 months, 2 weeks ago
34 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

None

Updated: 3 months ago
19 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1052 different CVEs too.

None

Updated: 3 weeks, 5 days ago
86 stars 33 fork 33 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1113 different CVEs too.

Synaptics Audio Driver LPE

C#

Updated: 2 months ago
35 stars 12 fork 12 watcher
Born at : April 14, 2019, 6:16 a.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-9730 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-9730 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://support.lenovo.com/us/en/product_security/LEN-25822
    Added Reference https://twitter.com/Jackson_T
    Added Reference https://www.synaptics.com/company/blog/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-264 NVD-CWE-noinfo
  • Initial Analysis by [email protected]

    Jun. 07, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
    Changed Reference Type https://support.lenovo.com/us/en/product_security/LEN-25822 No Types Assigned https://support.lenovo.com/us/en/product_security/LEN-25822 Vendor Advisory
    Changed Reference Type https://twitter.com/Jackson_T No Types Assigned https://twitter.com/Jackson_T Exploit, Third Party Advisory
    Changed Reference Type https://www.synaptics.com/company/blog/ No Types Assigned https://www.synaptics.com/company/blog/ Vendor Advisory
    Added CWE CWE-264
    Added CPE Configuration OR *cpe:2.3:a:synaptics:sound_device:*:*:*:*:*:*:*:* versions up to (excluding) 2.29
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-9730 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-2019-9730 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability