CVE-2023-45745
Quick assessment
Affected
n/a Intel(R) TDX module software
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.
Intel Trust Domain Extensions是美国英特尔（Intel）公司的一套机密虚拟化方案，旨在将机密虚拟机和非机密域软件栈（包括hypervisor、VMM和其他非可信域软件栈）隔离，确保机密虚拟机的数据不被非机密域软件获取和篡改。 Intel Trust Domain Extensions 1.5.05.46.698 版本之前存在安全漏洞，该漏洞源于存在输入验证不正确问题。可能允许特权用户通过本地访问进行特权升级。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2023-45745
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper input validation in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of privilege via local access.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Intel Trust Domain Extensions 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Intel Trust Domain Extensions是美国英特尔（Intel）公司的一套机密虚拟化方案，旨在将机密虚拟机和非机密域软件栈（包括hypervisor、VMM和其他非可信域软件栈）隔离，确保机密虚拟机的数据不被非机密域软件获取和篡改。 Intel Trust Domain Extensions 1.5.05.46.698 版本之前存在安全漏洞，该漏洞源于存在输入验证不正确问题。可能允许特权用户通过本地访问进行特权升级。
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 |
|---|---|---|---|---|
| - | Intel(R) TDX module software | before version 1.5.05.46.698 | - |
|
II. Public POCs for CVE-2023-45745
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-45745 (1)
Other References for CVE-2023-45745 (1)
Same Patch Batch · n/a · 2024-05-16 · 97 CVEs total
| CVE-2024-22476 | 10.0 CRITICAL | Intel Neural Compressor 安全漏洞 |
| CVE-2023-45217 | 8.8 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2023-40070 | 8.8 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2023-46689 | 8.8 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2023-38581 | 8.8 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2023-42773 | 8.8 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2021-33141 | 8.6 HIGH | Intel Ethernet Adapters 和 Intel Ethernet Controller I225 Manageability firmware 安全漏洞 |
| CVE-2021-33162 | 8.4 HIGH | Intel Ethernet Adapters 和 Intel Ethernet Controller I225 Manageability firmware 安全漏洞 |
| CVE-2023-24460 | 8.2 HIGH | Intel Graphics Performance Analyzers 安全漏洞 |
| CVE-2023-38654 | 8.2 HIGH | Intel PROSet/Wireless WiFi Software 安全漏洞 |
| CVE-2024-21813 | 7.9 HIGH | Intel Dynamic Tuning Technology 安全漏洞 |
| CVE-2023-46691 | 7.9 HIGH | Intel Power Gadget 安全漏洞 |
| CVE-2024-21864 | 7.8 HIGH | Intel Arc 和 Iris Xe 安全漏洞 |
| CVE-2023-43748 | 7.8 HIGH | Intel Graphics Performance Analyzers 安全漏洞 |
| CVE-2023-43629 | 7.8 HIGH | Intel Graphics Performance Analyzers 安全漏洞 |
| CVE-2023-41092 | 7.6 HIGH | Intel Stratix 10 和 Intel Agilex 7 FPGAs 安全漏洞 |
| CVE-2024-21823 | 7.5 HIGH | Intel idxd 安全漏洞 |
| CVE-2024-23487 | 7.5 HIGH | Intel Server Products 安全漏洞 |
| CVE-2024-22382 | 7.5 HIGH | Intel Server D50DNP 安全漏洞 |
| CVE-2024-24981 | 7.5 HIGH | Intel Server M50FCP 安全漏洞 |
Showing top 20 of 97 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-45745
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