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CVE-2023-5407

Quick assessment

Affected
Honeywell C300
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.

Honeywell Experion Server是美国霍尼韦尔（Honeywell）公司的一款高性能工业控制系统服务器，主要用于 Experion Process Knowledge System（PKS）平台。 Honeywell Experion Server 存在安全漏洞，该漏洞源于控制器收到的特制消息处理不当，导致控制器拒绝服务。

CVSS 5.9 · Medium EPSS 0.44% · P36

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2023-5407

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Controller denial of service due to improper handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Honeywell Experion Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Honeywell Experion Server是美国霍尼韦尔（Honeywell）公司的一款高性能工业控制系统服务器，主要用于 Experion Process Knowledge System（PKS）平台。 Honeywell Experion Server 存在安全漏洞，该漏洞源于控制器收到的特制消息处理不当，导致控制器拒绝服务。
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
Honeywell C300 520.2 ~ 520.2 TCU4 -
Honeywell C300 520.2 ~ 520.2 TCU4 -
Honeywell C300 520.2 ~ 520.2 TCU4 -

II. Public POCs for CVE-2023-5407

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III. Intelligence Information for CVE-2023-5407

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Other References for CVE-2023-5407 (1)

Same Patch Batch · Honeywell · 2024-04-17 · 11 CVEs total

CVE-2023-5395 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5397 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5400 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5401 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5403 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5404 8.1 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5396 7.4 HIGH Honeywell Experion Server 安全漏洞
CVE-2023-5398 5.9 MEDIUM Honeywell Experion Server 安全漏洞
CVE-2023-5405 5.9 MEDIUM Honeywell Experion Server 安全漏洞
CVE-2023-5406 5.9 MEDIUM Honeywell Experion Server 安全漏洞

IV. Related Vulnerabilities

Same product: C300
Same vendor: Honeywell
Same weakness: CWE-121

V. Comments for CVE-2023-5407

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