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CVE-2023-2569

Quick assessment

Affected
Schneider Electric EcoStruxure Foxboro DCS Control Core Services
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.

Schneider Electric EcoStruxure Foxboro DCS是法国施耐德电气（Schneider Electric）公司的一个创新的容错、高度可用的控制组件。 Schneider Electric EcoStruxure Foxboro DCS Control Core Services HF98577958 之前版本存在缓冲区错误漏洞，该漏洞源于通过内核使用 Foxboro.sys 驱动程序中的 IOCTL调用恶意攻击者制作的脚本时，导致拒绝服务。

CVSS 7.8 · High EPSS 0.19% · P8
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I. Basic Information for CVE-2023-2569

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A CWE-787: Out-of-Bounds Write vulnerability exists that could cause local denial-of-service, elevation of privilege, and potentially kernel execution when a malicious actor with local user access crafts a script/program using an IOCTL call in the Foxboro.sys driver.
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
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric EcoStruxure Foxboro DCS 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric EcoStruxure Foxboro DCS是法国施耐德电气（Schneider Electric）公司的一个创新的容错、高度可用的控制组件。 Schneider Electric EcoStruxure Foxboro DCS Control Core Services HF98577958 之前版本存在缓冲区错误漏洞，该漏洞源于通过内核使用 Foxboro.sys 驱动程序中的 IOCTL调用恶意攻击者制作的脚本时，导致拒绝服务。
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
Schneider Electric EcoStruxure Foxboro DCS Control Core Services All versions prior to patch HF9857795 -

II. Public POCs for CVE-2023-2569

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III. Intelligence Information for CVE-2023-2569

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Other References for CVE-2023-2569 (1)

Same Patch Batch · Schneider Electric · 2023-06-14 · 4 CVEs total

CVE-2023-3001 7.8 HIGH Schneider Electric IGSS 代码问题漏洞
CVE-2023-1049 7.8 HIGH Schneider Electric EcoStruxure Operator Terminal Expert 代码注入漏洞
CVE-2023-2570 7.0 HIGH Schneider Electric EcoStruxure Foxboro DCS 输入验证错误漏洞

IV. Related Vulnerabilities

Same product: EcoStruxure Foxboro DCS Control Core Services
Same vendor: Schneider Electric
Same weakness: CWE-787

V. Comments for CVE-2023-2569

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