ssa-114589
Vulnerability from csaf_siemens
Published
2021-11-09 00:00
Modified
2022-05-10 00:00
Summary
SSA-114589: Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Notes
Summary
Multiple vulnerabilities (also known as "NUCLEUS:13") have been identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-044112: https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf.
The products listed below use affected versions of the Nucleus software and inherently contain these vulnerabilities.
Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where updates are not, or not yet available.
General Recommendations
As a general security measure Siemens strongly recommends to protect network access to affected products with appropriate mechanisms. It is advised to follow recommended security practices in order to run the devices in a protected IT environment.
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.
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{
"category": "summary",
"text": "Multiple vulnerabilities (also known as \"NUCLEUS:13\") have been identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-044112: https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf.\n\nThe products listed below use affected versions of the Nucleus software and inherently contain these vulnerabilities.\n\nSiemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where updates are not, or not yet available.",
"title": "Summary"
},
{
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"title": "General Recommendations"
},
{
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"title": "Additional Resources"
},
{
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"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.",
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{
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{
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"title": "SSA-114589: Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products",
"tracking": {
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{
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}
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}
}
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}
}
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},
"notes": [
{
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"text": "ICMP echo packets with fake IP options allow sending ICMP echo reply messages to arbitrary hosts on the network. (FSMD-2021-0004)",
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}
],
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},
{
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"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
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{
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"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
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{
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"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
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"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
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{
"summary": "CVE-2021-31344 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31344 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31344 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
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{
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"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31344 - Desigo PXC100-E.D",
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{
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{
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{
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},
{
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}
],
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{
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"details": "Currently no fix is planned",
"product_ids": [
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"2",
"3",
"4"
]
},
{
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"details": "Update to V3.5.4 or later version",
"product_ids": [
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"7",
"22",
"23"
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},
{
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"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
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"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
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},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
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"2",
"3",
"4",
"5",
"6",
"7",
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"scores": [
{
"cvss_v3": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
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}
],
"title": "CVE-2021-31344"
},
{
"cve": "CVE-2021-31345",
"cwe": {
"id": "CWE-1284",
"name": "Improper Validation of Specified Quantity in Input"
},
"notes": [
{
"category": "summary",
"text": "The total length of an UDP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on a user-defined applications that runs on top of the UDP protocol. (FSMD-2021-0006)",
"title": "Summary"
}
],
"product_status": {
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"2",
"3",
"4",
"5",
"6",
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},
"references": [
{
"summary": "CVE-2021-31345 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31345 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
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{
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{
"summary": "CVE-2021-31345 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31345.json"
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"2",
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"4"
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]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/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"
]
}
],
"title": "CVE-2021-31345"
},
{
"cve": "CVE-2021-31346",
"cwe": {
"id": "CWE-1284",
"name": "Improper Validation of Specified Quantity in Input"
},
"notes": [
{
"category": "summary",
"text": "The total length of an ICMP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0007)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31346 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31346 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31346.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.2,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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"
]
}
],
"title": "CVE-2021-31346"
},
{
"cve": "CVE-2021-31881",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "When processing a DHCP OFFER message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0008)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31881 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31881 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31881.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/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"
]
}
],
"title": "CVE-2021-31881"
},
{
"cve": "CVE-2021-31882",
"cwe": {
"id": "CWE-119",
"name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
},
"notes": [
{
"category": "summary",
"text": "The DHCP client application does not validate the length of the Domain Name Server IP option(s) (0x06) when processing DHCP ACK packets. This may lead to Denial-of-Service conditions. (FSMD-2021-0011)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31882 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31882 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31882.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:A/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"
]
}
],
"title": "CVE-2021-31882"
},
{
"cve": "CVE-2021-31883",
"cwe": {
"id": "CWE-119",
"name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
},
"notes": [
{
"category": "summary",
"text": "When processing a DHCP ACK message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0013)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31883 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31883 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31883.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/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"
]
}
],
"title": "CVE-2021-31883"
},
{
"cve": "CVE-2021-31884",
"cwe": {
"id": "CWE-170",
"name": "Improper Null Termination"
},
"notes": [
{
"category": "summary",
"text": "The DHCP client application assumes that the data supplied with the \u201cHostname\u201d DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31884 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31884 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31884.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/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"
]
}
],
"title": "CVE-2021-31884"
},
{
"cve": "CVE-2021-31885",
"cwe": {
"id": "CWE-805",
"name": "Buffer Access with Incorrect Length Value"
},
"notes": [
{
"category": "summary",
"text": "TFTP server application allows for reading the contents of the TFTP memory buffer via sending malformed TFTP commands. (FSMD-2021-0009)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31885 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31885 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31885.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/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"
]
}
],
"title": "CVE-2021-31885"
},
{
"cve": "CVE-2021-31886",
"cwe": {
"id": "CWE-170",
"name": "Improper Null Termination"
},
"notes": [
{
"category": "summary",
"text": "FTP server does not properly validate the length of the \u201cUSER\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31886 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31886 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31886.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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"
]
}
],
"title": "CVE-2021-31886"
},
{
"cve": "CVE-2021-31887",
"cwe": {
"id": "CWE-170",
"name": "Improper Null Termination"
},
"notes": [
{
"category": "summary",
"text": "FTP server does not properly validate the length of the \u201cPWD/XPWD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31887 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31887 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31887.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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"
]
}
],
"title": "CVE-2021-31887"
},
{
"cve": "CVE-2021-31888",
"cwe": {
"id": "CWE-170",
"name": "Improper Null Termination"
},
"notes": [
{
"category": "summary",
"text": "FTP server does not properly validate the length of the \u201cMKD/XMKD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31888 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31888 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31888.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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"
]
}
],
"title": "CVE-2021-31888"
},
{
"cve": "CVE-2021-31889",
"cwe": {
"id": "CWE-191",
"name": "Integer Underflow (Wrap or Wraparound)"
},
"notes": [
{
"category": "summary",
"text": "Malformed TCP packets with a corrupted SACK option leads to Information Leaks and Denial-of-Service conditions. (FSMD-2021-0015)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31889 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31889 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31889.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"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"
]
}
],
"title": "CVE-2021-31889"
},
{
"cve": "CVE-2021-31890",
"cwe": {
"id": "CWE-240",
"name": "Improper Handling of Inconsistent Structural Elements"
},
"notes": [
{
"category": "summary",
"text": "The total length of an TCP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0017)",
"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"
]
},
"references": [
{
"summary": "CVE-2021-31890 - Desigo PXC00-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC00-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC001-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC12-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC22-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC22.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC36.1-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC50-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC64-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC100-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC128-U",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXC200-E.D",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 - Desigo PXM20-E",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"summary": "CVE-2021-31890 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-31890.json"
}
],
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4"
]
},
{
"category": "vendor_fix",
"details": "Update to V3.5.4 or later version",
"product_ids": [
"5",
"7",
"22",
"23"
]
},
{
"category": "vendor_fix",
"details": "Update to V2.8.19 or later version",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V6.30.016 or later version",
"product_ids": [
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109810577"
},
{
"category": "mitigation",
"details": "CVE-2021-31881, CVE-2021-31882, CVE-2021-31883, CVE-2021-31884: Disable the DHCP client and use static IP address configuration instead (Note that the DHCP client is disabled by default on APOGEE/TALON and Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
},
{
"category": "mitigation",
"details": "CVE-2021-31885, CVE-2021-31886, CVE-2021-31887, CVE-2021-31888: Disable the FTP service (Note that the FTP service is disabled by default on Desigo products.)",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23"
]
}
],
"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"
]
}
],
"title": "CVE-2021-31890"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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