Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A vulnerability has been identified in SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0) (All versions < V2.3), SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0) (All versions < V2.3), SIMATIC CP 1543SP-1 (6GK7543-6WX00-0XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL (6AG2542-6VX00-4XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC (6AG1543-6WX00-7XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL (6AG2543-6WX00-4XE0) (All versions < V2.3), SIPLUS TIM 1531 IRC (6AG1543-1MX00-7XE0) (All versions < V2.4.8), TIM 1531 IRC (6GK7543-1MX00-0XE0) (All versions < V2.4.8). The web server of affected products, if configured to allow the import of PKCS12 containers, could end up in an infinite loop when processing incomplete certificate chains. This could allow an authenticated remote attacker to create a denial of service condition by importing specially crafted PKCS12 containers.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
不可达退出条件的循环(无限循环)
Vulnerability Title
多款Siemens产品 安全漏洞
Vulnerability Description
Siemens SIMATIC CP 1542SP-1是德国西门子（Siemens）公司的一款通信处理器。 多款Siemens产品存在安全漏洞，该漏洞源于如果受影响产品的 Web 服务器配置为允许导入 PKCS12 容器，则在处理不完整的证书链时可能会陷入无限循环，导致拒绝服务。以下产品及版本受到影响：SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0) V2.3版本、SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0) V2.3版本、SIM
CVSS Information
N/A
Vulnerability Type
N/A