CVE-2023-29063— Lack of DMA Access Protections
Quick assessment
Affected
Becton, Dickinson and Company (BD) FACSChorus
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.
BD FACSChorus是美国碧迪医疗（BD）公司的一款多通道流式细胞仪系统。 BD FACSChorus 存在安全漏洞，该漏洞源于不会阻止对其 PCI Express (PCIe) 插槽的物理访问。
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I. Basic Information for CVE-2023-29063
Vulnerability Information
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Vulnerability Title
Lack of DMA Access Protections
Source: CVE Program / CVE List V5
Vulnerability Description
The FACSChorus workstation does not prevent physical access to its PCI express (PCIe) slots, which could allow a threat actor to insert a PCI card designed for memory capture. A threat actor can then isolate sensitive information such as a BitLocker encryption key from a dump of the workstation RAM during startup.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1299
Source: CVE Program / CVE List V5
Vulnerability Title
BD FACSChorus 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BD FACSChorus是美国碧迪医疗（BD）公司的一款多通道流式细胞仪系统。 BD FACSChorus 存在安全漏洞，该漏洞源于不会阻止对其 PCI Express (PCIe) 插槽的物理访问。
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 |
|---|---|---|---|---|
| Becton, Dickinson and Company (BD) | FACSChorus | 5.0 ~ 5.1 | - |
|
II. Public POCs for CVE-2023-29063
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2023-29063 (1)
Same Patch Batch · Becton, Dickinson and Company (BD) · 2023-11-28 · 7 CVEs total
| CVE-2023-29060 | 5.4 MEDIUM | Lack of USB Whitelisting |
| CVE-2023-29061 | 5.2 MEDIUM | Lack of Adequate BIOS Authentication |
| CVE-2023-29064 | 4.1 MEDIUM | Hardcoded Secrets |
| CVE-2023-29065 | 4.1 MEDIUM | Overly Permissive Access Policy |
| CVE-2023-29062 | 3.8 LOW | Unsecure Identity Verification |
| CVE-2023-29066 | 3.2 LOW | Incorrect User Management |
IV. Related Vulnerabilities
V. Comments for CVE-2023-29063
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