CVE-2021-37182
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I. Basic Information for CVE-2021-37182
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SCALANCE XM408-4C (All versions < V6.5), SCALANCE XM408-4C (L3 int.) (All versions < V6.5), SCALANCE XM408-8C (All versions < V6.5), SCALANCE XM408-8C (L3 int.) (All versions < V6.5), SCALANCE XM416-4C (All versions < V6.5), SCALANCE XM416-4C (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 1x230V (All versions < V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 24V (All versions < V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 2x230V (All versions < V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 1x230V (All versions < V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 24V (All versions < V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 2x230V (All versions < V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR528-6M (All versions < V6.5), SCALANCE XR528-6M (2HR2) (All versions < V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions < V6.5), SCALANCE XR528-6M (L3 int.) (All versions < V6.5), SCALANCE XR552-12M (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions < V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
完整性检查值验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SCALANCE 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SCALANCE是德国西门子（Siemens）公司的一系列以太网交换机。可连接到工业控制系统 (ICS) 设备，包括可编程逻辑控制器 (PLC) 和人机界面 (HMI) 系统。 Siemens SCALANCE 存在安全漏洞，该漏洞源于设备中的 OSPF 协议实现无法验证 OSPF LS 更新消息中的校验和和长度字段，远程攻击者利用该漏洞可以通过发送特制的 OSPF 数据包来导致网络中断，以下产品和版本受到影响：SCALANCE XM408-4C（V6.5之前版本），SCALANCE XM
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
II. Public POCs for CVE-2021-37182
| # | POC Description | Source Link | Shenlong Link |
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Same Patch Batch · Siemens · 2022-06-14 · 27 CVEs total
| CVE-2022-30230 | 9.8 CRITICAL | Siemens SICAM GridEdge Essential 访问控制错误漏洞 |
| CVE-2022-32251 | 8.8 HIGH | Siemens SINEMA Remote Connect Server 访问控制错误漏洞 |
| CVE-2022-30228 | 8.8 HIGH | Siemens SICAM GridEdge Essential 访问控制错误漏洞 |
| CVE-2022-32262 | 8.8 HIGH | Siemens SINEMA Remote Connect Server命令注入漏洞 |
| CVE-2022-31465 | 7.8 HIGH | Siemens Xpedition Designer 安全漏洞 |
| CVE-2022-30229 | 7.2 HIGH | Siemens SICAM GridEdge Essential 授权问题漏洞 |
| CVE-2022-32259 | 6.5 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-32252 | 6.5 MEDIUM | Siemens SINEMA Remote Connect Server 数据伪造问题漏洞 |
| CVE-2022-32260 | 6.5 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-29034 | 6.1 MEDIUM | Siemens SINEMA Remote Connect Server跨站脚本漏洞 |
| CVE-2022-27221 | 5.9 MEDIUM | Siemens SINEMA Remote Connect Server 安全特征问题漏洞 |
| CVE-2022-32261 | 5.3 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-32255 | 5.3 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-32258 | 5.3 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-30231 | 4.9 MEDIUM | Siemens SICAM GridEdge Essential 安全漏洞 |
| CVE-2022-32253 | 4.9 MEDIUM | Siemens SINEMA Remote Connect Server 输入验证错误漏洞 |
| CVE-2022-32254 | 4.3 MEDIUM | Siemens SINEMA Remote Connect Server 日志信息泄露漏洞 |
| CVE-2022-32256 | 4.3 MEDIUM | Siemens SINEMA Remote Connect Server 安全漏洞 |
| CVE-2022-32285 | Siemens Mendix SAML Module 代码问题漏洞 | |
| CVE-2022-26476 | Siemens Spectrum Power 信任管理问题漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-37182
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