SSA-539476
Vulnerability from csaf_siemens - Published: 2022-02-08 00:00 - Updated: 2023-03-14 00:00Summary
SSA-539476: Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan
Notes
Summary
Vulnerabilities in the third-party component strongSwan could allow an attacker to cause a denial of service (DoS) condition in affected devices by exploiting integer overflow bugs.
Siemens has released updates for the affected products and recommends to update to the latest versions.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"notes": [
{
"category": "summary",
"text": "Vulnerabilities in the third-party component strongSwan could allow an attacker to cause a denial of service (DoS) condition in affected devices by exploiting integer overflow bugs.\n\nSiemens has released updates for the affected products and recommends to update to the latest versions.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-539476: Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-539476.pdf"
},
{
"category": "self",
"summary": "SSA-539476: Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-539476.txt"
},
{
"category": "self",
"summary": "SSA-539476: Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-539476.json"
}
],
"title": "SSA-539476: Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan",
"tracking": {
"current_release_date": "2023-03-14T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-539476",
"initial_release_date": "2022-02-08T00:00:00Z",
"revision_history": [
{
"date": "2022-02-08T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
},
{
"date": "2022-04-12T00:00:00Z",
"legacy_version": "1.1",
"number": "2",
"summary": "Added solutions for SCALANCE S615, SCALANCE M-800 Family, SCALANCE MUM-800 Family, RUGGEDCOM RM1224 family, SIMATIC CP 1543-1, and SIPLUS NET CP 1543-1"
},
{
"date": "2022-06-14T00:00:00Z",
"legacy_version": "1.2",
"number": "3",
"summary": "Added fix for SIMATIC CP 1545-1 and SINEMA Remote Connect Server"
},
{
"date": "2022-08-09T00:00:00Z",
"legacy_version": "1.3",
"number": "4",
"summary": "Added fix for SIMATIC CP 1242-7 V2, CP 1243-7, CP 1243-1, CP 1243-8"
},
{
"date": "2023-03-14T00:00:00Z",
"legacy_version": "1.4",
"number": "5",
"summary": "Added fix for SIMATIC CP 1542SP-1, SIMATIC CP 1542SP-1 IRC, and SIMATIC CP 1543SP-1"
}
],
"status": "interim",
"version": "5"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)",
"product_id": "1",
"product_identification_helper": {
"model_numbers": [
"6GK6108-4AM00-2BA2"
]
}
}
}
],
"category": "product_name",
"name": "RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)",
"product_id": "2",
"product_identification_helper": {
"model_numbers": [
"6GK6108-4AM00-2DA2"
]
}
}
}
],
"category": "product_name",
"name": "RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M804PB (6GK5804-0AP00-2AA2)",
"product_id": "3",
"product_identification_helper": {
"model_numbers": [
"6GK5804-0AP00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M804PB (6GK5804-0AP00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M812-1 ADSL-Router (Annex A) (6GK5812-1AA00-2AA2)",
"product_id": "4",
"product_identification_helper": {
"model_numbers": [
"6GK5812-1AA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M812-1 ADSL-Router (Annex A) (6GK5812-1AA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M812-1 ADSL-Router (Annex B) (6GK5812-1BA00-2AA2)",
"product_id": "5",
"product_identification_helper": {
"model_numbers": [
"6GK5812-1BA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M812-1 ADSL-Router (Annex B) (6GK5812-1BA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M816-1 ADSL-Router (Annex A) (6GK5816-1AA00-2AA2)",
"product_id": "6",
"product_identification_helper": {
"model_numbers": [
"6GK5816-1AA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M816-1 ADSL-Router (Annex A) (6GK5816-1AA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M816-1 ADSL-Router (Annex B) (6GK5816-1BA00-2AA2)",
"product_id": "7",
"product_identification_helper": {
"model_numbers": [
"6GK5816-1BA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M816-1 ADSL-Router (Annex B) (6GK5816-1BA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)",
"product_id": "8",
"product_identification_helper": {
"model_numbers": [
"6GK5826-2AB00-2AB2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M874-2 (6GK5874-2AA00-2AA2)",
"product_id": "9",
"product_identification_helper": {
"model_numbers": [
"6GK5874-2AA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M874-2 (6GK5874-2AA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M874-3 (6GK5874-3AA00-2AA2)",
"product_id": "10",
"product_identification_helper": {
"model_numbers": [
"6GK5874-3AA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M874-3 (6GK5874-3AA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M876-3 (EVDO) (6GK5876-3AA02-2BA2)",
"product_id": "11",
"product_identification_helper": {
"model_numbers": [
"6GK5876-3AA02-2BA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M876-3 (EVDO) (6GK5876-3AA02-2BA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)",
"product_id": "12",
"product_identification_helper": {
"model_numbers": [
"6GK5876-3AA02-2EA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)",
"product_id": "13",
"product_identification_helper": {
"model_numbers": [
"6GK5876-4AA00-2BA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)",
"product_id": "14",
"product_identification_helper": {
"model_numbers": [
"6GK5876-4AA00-2DA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)",
"product_id": "15",
"product_identification_helper": {
"model_numbers": [
"6GK5853-2EA00-2DA1"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)",
"product_id": "16",
"product_identification_helper": {
"model_numbers": [
"6GK5856-2EA00-3DA1"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)",
"product_id": "17",
"product_identification_helper": {
"model_numbers": [
"6GK5856-2EA00-3AA1"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.1",
"product": {
"name": "SCALANCE S615 (6GK5615-0AA00-2AA2)",
"product_id": "18",
"product_identification_helper": {
"model_numbers": [
"6GK5615-0AA00-2AA2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE S615 (6GK5615-0AA00-2AA2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.3",
"product": {
"name": "SCALANCE SC622-2C (6GK5622-2GS00-2AC2)",
"product_id": "19",
"product_identification_helper": {
"model_numbers": [
"6GK5622-2GS00-2AC2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE SC622-2C (6GK5622-2GS00-2AC2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.3",
"product": {
"name": "SCALANCE SC632-2C (6GK5632-2GS00-2AC2)",
"product_id": "20",
"product_identification_helper": {
"model_numbers": [
"6GK5632-2GS00-2AC2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE SC632-2C (6GK5632-2GS00-2AC2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.3",
"product": {
"name": "SCALANCE SC636-2C (6GK5636-2GS00-2AC2)",
"product_id": "21",
"product_identification_helper": {
"model_numbers": [
"6GK5636-2GS00-2AC2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE SC636-2C (6GK5636-2GS00-2AC2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.3",
"product": {
"name": "SCALANCE SC642-2C (6GK5642-2GS00-2AC2)",
"product_id": "22",
"product_identification_helper": {
"model_numbers": [
"6GK5642-2GS00-2AC2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE SC642-2C (6GK5642-2GS00-2AC2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.3",
"product": {
"name": "SCALANCE SC646-2C (6GK5646-2GS00-2AC2)",
"product_id": "23",
"product_identification_helper": {
"model_numbers": [
"6GK5646-2GS00-2AC2"
]
}
}
}
],
"category": "product_name",
"name": "SCALANCE SC646-2C (6GK5646-2GS00-2AC2)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIMATIC CP 1242-7 V2 (6GK7242-7KX31-0XE0)",
"product_id": "24",
"product_identification_helper": {
"model_numbers": [
"6GK7242-7KX31-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1242-7 V2 (6GK7242-7KX31-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIMATIC CP 1243-1 (6GK7243-1BX30-0XE0)",
"product_id": "25",
"product_identification_helper": {
"model_numbers": [
"6GK7243-1BX30-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1243-1 (6GK7243-1BX30-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIMATIC CP 1243-7 LTE EU (6GK7243-7KX30-0XE0)",
"product_id": "26",
"product_identification_helper": {
"model_numbers": [
"6GK7243-7KX30-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1243-7 LTE EU (6GK7243-7KX30-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIMATIC CP 1243-7 LTE US (6GK7243-7SX30-0XE0)",
"product_id": "27",
"product_identification_helper": {
"model_numbers": [
"6GK7243-7SX30-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1243-7 LTE US (6GK7243-7SX30-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0)",
"product_id": "28",
"product_identification_helper": {
"model_numbers": [
"6GK7243-8RX30-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0)",
"product_id": "29",
"product_identification_helper": {
"model_numbers": [
"6GK7542-6UX00-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0)",
"product_id": "30",
"product_identification_helper": {
"model_numbers": [
"6GK7542-6VX00-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIMATIC CP 1543-1 (6GK7543-1AX00-0XE0)",
"product_id": "31",
"product_identification_helper": {
"model_numbers": [
"6GK7543-1AX00-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1543-1 (6GK7543-1AX00-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIMATIC CP 1543SP-1 (6GK7543-6WX00-0XE0)",
"product_id": "32",
"product_identification_helper": {
"model_numbers": [
"6GK7543-6WX00-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1543SP-1 (6GK7543-6WX00-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V1.1",
"product": {
"name": "SIMATIC CP 1545-1 (6GK7545-1GX00-0XE0)",
"product_id": "33",
"product_identification_helper": {
"model_numbers": [
"6GK7545-1GX00-0XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIMATIC CP 1545-1 (6GK7545-1GX00-0XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.1",
"product": {
"name": "SINEMA Remote Connect Server",
"product_id": "34"
}
}
],
"category": "product_name",
"name": "SINEMA Remote Connect Server"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL (6AG2542-6VX00-4XE0)",
"product_id": "35",
"product_identification_helper": {
"model_numbers": [
"6AG2542-6VX00-4XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL (6AG2542-6VX00-4XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIPLUS ET 200SP CP 1543SP-1 ISEC (6AG1543-6WX00-7XE0)",
"product_id": "36",
"product_identification_helper": {
"model_numbers": [
"6AG1543-6WX00-7XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS ET 200SP CP 1543SP-1 ISEC (6AG1543-6WX00-7XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V2.2.28",
"product": {
"name": "SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL (6AG2543-6WX00-4XE0)",
"product_id": "37",
"product_identification_helper": {
"model_numbers": [
"6AG2543-6WX00-4XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL (6AG2543-6WX00-4XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIPLUS NET CP 1242-7 V2 (6AG1242-7KX31-7XE0)",
"product_id": "38",
"product_identification_helper": {
"model_numbers": [
"6AG1242-7KX31-7XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS NET CP 1242-7 V2 (6AG1242-7KX31-7XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.0.22",
"product": {
"name": "SIPLUS NET CP 1543-1 (6AG1543-1AX00-2XE0)",
"product_id": "39",
"product_identification_helper": {
"model_numbers": [
"6AG1543-1AX00-2XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS NET CP 1543-1 (6AG1543-1AX00-2XE0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIPLUS S7-1200 CP 1243-1 (6AG1243-1BX30-2AX0)",
"product_id": "40",
"product_identification_helper": {
"model_numbers": [
"6AG1243-1BX30-2AX0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS S7-1200 CP 1243-1 (6AG1243-1BX30-2AX0)"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V3.3.46",
"product": {
"name": "SIPLUS S7-1200 CP 1243-1 RAIL (6AG2243-1BX30-1XE0)",
"product_id": "41",
"product_identification_helper": {
"model_numbers": [
"6AG2243-1BX30-1XE0"
]
}
}
}
],
"category": "product_name",
"name": "SIPLUS S7-1200 CP 1243-1 RAIL (6AG2243-1BX30-1XE0)"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2021-41990",
"cwe": {
"id": "CWE-190",
"name": "Integer Overflow or Wraparound"
},
"notes": [
{
"category": "summary",
"text": "The gmp plugin in strongSwan before version 5.9.4 has a remote integer overflow vulnerability via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code execution cannot occur.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V7.1 or later version",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109807276/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18"
]
}
],
"title": "CVE-2021-41990"
},
{
"cve": "CVE-2021-41991",
"cwe": {
"id": "CWE-190",
"name": "Integer Overflow or Wraparound"
},
"notes": [
{
"category": "summary",
"text": "The in-memory certificate cache in strongSwan before version 5.9.4 has a remote integer overflow vulnerability upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random number generator, but this is not done correctly. This could lead to a denial of service (DoS) condition. Remote code execution can\u0027t be excluded completely, but it would require attackers to have control over the dereferenced memory, so it is very unlikely.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
"24",
"25",
"26",
"27",
"28",
"29",
"30",
"31",
"32",
"33",
"34",
"35",
"36",
"37",
"38",
"39",
"40",
"41"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Only deploy certificates via TIA portal that got created with TIA portal",
"product_ids": [
"24",
"25",
"26",
"27",
"28",
"29",
"31",
"33",
"38",
"39",
"40",
"41"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.2.28 or later version",
"product_ids": [
"29",
"30",
"32",
"35",
"36",
"37"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109817067/"
},
{
"category": "vendor_fix",
"details": "Update to V3.3.46 or later version",
"product_ids": [
"24",
"25",
"26",
"27",
"28",
"38",
"40",
"41"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109812218/"
},
{
"category": "vendor_fix",
"details": "Update to V1.1 or later version",
"product_ids": [
"33"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109811116/"
},
{
"category": "vendor_fix",
"details": "Update to V3.1 or later version",
"product_ids": [
"34"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109811169/"
},
{
"category": "vendor_fix",
"details": "Update to V2.3 or later version",
"product_ids": [
"19",
"20",
"21",
"22",
"23"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109805907/"
},
{
"category": "vendor_fix",
"details": "Update to V3.0.22 or later version",
"product_ids": [
"31",
"39"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808678/"
},
{
"category": "vendor_fix",
"details": "Update to V7.1 or later version",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109807276/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
"24",
"25",
"26",
"27",
"28",
"29",
"30",
"31",
"32",
"33",
"34",
"35",
"36",
"37",
"38",
"39",
"40",
"41"
]
}
],
"title": "CVE-2021-41991"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…