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I. Basic Information for CVE-2022-40227
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions < V17 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V17 Update 4), SIMATIC HMI KTP1200 Basic (All versions < V17 Update 5), SIMATIC HMI KTP400 Basic (All versions < V17 Update 5), SIMATIC HMI KTP700 Basic (All versions < V17 Update 5), SIMATIC HMI KTP900 Basic (All versions < V17 Update 5), SIPLUS HMI KTP1200 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP400 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP700 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP900 BASIC (All versions < V17 Update 5). Affected devices do not properly validate input sent to certain services over TCP. This could allow an unauthenticated remote attacker to cause a permanent denial of service condition (requiring a device reboot) by sending specially crafted TCP packets.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SIMATIC HMI Comfort Panels 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC HMI Comfort Panels是德国西门子（Siemens）公司的一款触摸面板设备。 Siemens 多款产品存在输入验证错误漏洞，该漏洞源于受影响的设备无法正确验证通过 TCP 发送到某些服务的输入。这可能允许未经身份验证的远程攻击者通过发送特制的 TCP 数据包来导致永久拒绝服务条件（需要重新启动设备）。SIMATIC HMI Comfort Panels V17 Update 4版本之前，SIMATIC HMI KTP Mobile Panels V17 Upd
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
VendorProductAffected VersionsCPESubscribe
SiemensSIMATIC HMI Comfort Panels (incl. SIPLUS variants) All versions < V17 Update 4 -
SiemensSIMATIC HMI KTP Mobile Panels All versions < V17 Update 4 -
SiemensSIMATIC HMI KTP1200 Basic All versions < V17 Update 5 -
SiemensSIMATIC HMI KTP400 Basic All versions < V17 Update 5 -
SiemensSIMATIC HMI KTP700 Basic All versions < V17 Update 5 -
SiemensSIMATIC HMI KTP900 Basic All versions < V17 Update 5 -
SiemensSIPLUS HMI KTP1200 BASIC All versions < V17 Update 5 -
SiemensSIPLUS HMI KTP400 BASIC All versions < V17 Update 5 -
SiemensSIPLUS HMI KTP700 BASIC All versions < V17 Update 5 -
SiemensSIPLUS HMI KTP900 BASIC All versions < V17 Update 5 -
II. Public POCs for CVE-2022-40227
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III. Intelligence Information for CVE-2022-40227
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IV. Related Vulnerabilities
Same product: SIMATIC HMI Comfort Panels (incl. SIPLUS variants)
Same vendor: Siemens
Same weakness: CWE-20
V. Comments for CVE-2022-40227

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