漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted Ethernet frames sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
Siemens SIMATIC 安全漏洞
Vulnerability Description
Siemens SIMATIC是德国西门子(Siemens)公司的一款组态软件。 Siemens SIMATIC 多款产品存在安全漏洞,该漏洞源于受影响的设备无法正确处理发送到设备的特制以太网帧。这可能允许未经身份验证的远程攻击者造成拒绝服务情况。受影响的设备必须手动重新启动。
CVSS Information
N/A
Vulnerability Type
N/A