CVE-2024-9157— Privilege Escalation Vulnerability in CxUIUSvc service
Quick assessment
Affected
Synaptics Synaptics Audio Driver
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Synaptics Audio driver是美国Synaptics公司的一款音频驱动程序。 Synaptics Audio driver存在访问控制错误漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows Server 2019,Windows Server 2019 (Server Core instal
Possible ATT&CK Techniques 2 AI
T1055 · Process Injection T1574.007 · Path Interception by PATH Environment Variable
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I. Basic Information for CVE-2024-9157
Vulnerability Information
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Vulnerability Title
Privilege Escalation Vulnerability in CxUIUSvc service
Source: CVE Program / CVE List V5
Vulnerability Description
** UNSUPPORTED WHEN ASSIGNED **
A privilege escalation vulnerability in CxUIUSvc64.exe and
CxUIUSvc32.exe of Synaptics audio drivers allows a local authorized
attacker to load a DLL in a privileged process.
Out of an abundance of caution, this CVE ID is being
assigned to better serve our customers and ensure all who are still running
this product understand that the product is End-of-Life and should be removed.
For more information on this, refer to the CVE Record’s reference information.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Synaptics Audio driver 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synaptics Audio driver是美国Synaptics公司的一款音频驱动程序。 Synaptics Audio driver存在访问控制错误漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows Server 2019,Windows Server 2019 (Server Core instal
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Synaptics | Synaptics Audio Driver | 0 ~ 9.0.282.* | - |
|
II. Public POCs for CVE-2024-9157
| # | POC Description | Source Link | Shenlong Link |
|---|
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V. Comments for CVE-2024-9157
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