CVE-2023-50763
Vulnerability from cvelistv5
Published
2024-06-11 11:15
Modified
2024-08-02 22:16
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
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.
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-139628.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-337522.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-625862.html
Impacted products
SiemensSIMATIC CP 1542SP-1
SiemensSIMATIC CP 1542SP-1 IRC
SiemensSIMATIC CP 1543SP-1
SiemensSIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL
SiemensSIPLUS ET 200SP CP 1543SP-1 ISEC
SiemensSIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL
SiemensSIPLUS TIM 1531 IRC
SiemensTIM 1531 IRC
Show details on NVD website

To clipboard 

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    "dateReserved": "2023-12-13T11:47:39.148Z",
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  }
}


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