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ghsa-hjxf-6qxm-x8qg
Vulnerability from github
Published
2022-05-24 19:04
Modified
2022-05-24 19:04
Severity ?
Details
A vulnerability has been identified in SIMATIC RF166C (All versions > V1.1 and < V1.3.2), SIMATIC RF185C (All versions > V1.1 and < V1.3.2), SIMATIC RF186C (All versions > V1.1 and < V1.3.2), SIMATIC RF186CI (All versions > V1.1 and < V1.3.2), SIMATIC RF188C (All versions > V1.1 and < V1.3.2), SIMATIC RF188CI (All versions > V1.1 and < V1.3.2), SIMATIC RF360R (All versions), SIMATIC RF615R (All versions > V3.0), SIMATIC RF680R (All versions > V3.0), SIMATIC RF685R (All versions > V3.0). Affected devices do not properly handle large numbers of incoming connections. An attacker may leverage this to cause a Denial-of-Service situation.
{
"affected": [],
"aliases": [
"CVE-2021-31340"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-08T20:15:00Z",
"severity": "HIGH"
},
"details": "A vulnerability has been identified in SIMATIC RF166C (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF185C (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF186C (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF186CI (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF188C (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF188CI (All versions \u003e V1.1 and \u003c V1.3.2), SIMATIC RF360R (All versions), SIMATIC RF615R (All versions \u003e V3.0), SIMATIC RF680R (All versions \u003e V3.0), SIMATIC RF685R (All versions \u003e V3.0). Affected devices do not properly handle large numbers of incoming connections. An attacker may leverage this to cause a Denial-of-Service situation.",
"id": "GHSA-hjxf-6qxm-x8qg",
"modified": "2022-05-24T19:04:17Z",
"published": "2022-05-24T19:04:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31340"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-787292.pdf"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
cve-2021-31340
Vulnerability from cvelistv5
Published
2021-06-08 19:47
Modified
2024-08-03 22:55
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC RF166C (All versions > V1.1 and < V1.3.2), SIMATIC RF185C (All versions > V1.1 and < V1.3.2), SIMATIC RF186C (All versions > V1.1 and < V1.3.2), SIMATIC RF186CI (All versions > V1.1 and < V1.3.2), SIMATIC RF188C (All versions > V1.1 and < V1.3.2), SIMATIC RF188CI (All versions > V1.1 and < V1.3.2), SIMATIC RF360R (All versions < V2.0), SIMATIC Reader RF610R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF610R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF610R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF615R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF615R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF615R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF650R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF650R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF680R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF680R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF685R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF685R FCC (All versions > V3.0 < V4.0). Affected devices do not properly handle large numbers of incoming connections. An attacker may leverage this to cause a Denial-of-Service situation.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-787292.pdf | x_refsource_MISC |
Impacted products
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"vendor": "Siemens",
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"status": "affected",
"version": "All versions \u003e V1.1 and \u003c V1.3.2"
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"product": "SIMATIC RF186C",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V1.1 and \u003c V1.3.2"
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"product": "SIMATIC RF186CI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V1.1 and \u003c V1.3.2"
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"product": "SIMATIC RF188C",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V1.1 and \u003c V1.3.2"
}
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"product": "SIMATIC RF188CI",
"vendor": "Siemens",
"versions": [
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"status": "affected",
"version": "All versions \u003e V1.1 and \u003c V1.3.2"
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"product": "SIMATIC RF360R",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V2.0"
}
]
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"product": "SIMATIC Reader RF610R CMIIT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
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"product": "SIMATIC Reader RF610R ETSI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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"product": "SIMATIC Reader RF610R FCC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF615R CMIIT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF615R ETSI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF615R FCC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF650R ARIB",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF650R CMIIT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
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"product": "SIMATIC Reader RF650R ETSI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF650R FCC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF680R ARIB",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF680R CMIIT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF680R ETSI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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},
{
"product": "SIMATIC Reader RF680R FCC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
}
]
},
{
"product": "SIMATIC Reader RF685R ARIB",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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]
},
{
"product": "SIMATIC Reader RF685R CMIIT",
"vendor": "Siemens",
"versions": [
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"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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"product": "SIMATIC Reader RF685R ETSI",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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},
{
"product": "SIMATIC Reader RF685R FCC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e V3.0 \u003c V4.0"
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"shortName": "siemens"
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"tags": [
"x_refsource_MISC"
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-787292.pdf"
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"x_legacyV4Record": {
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"ID": "CVE-2021-31340",
"STATE": "PUBLIC"
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"affects": {
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"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SIMATIC RF166C",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V1.1 and \u003c V1.3.2"
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}
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"version": {
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"version_value": "All versions \u003e V1.1 and \u003c V1.3.2"
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]
}
},
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"version": {
"version_data": [
{
"version_value": "All versions \u003e V1.1 and \u003c V1.3.2"
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}
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"version_data": [
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"version_value": "All versions \u003e V1.1 and \u003c V1.3.2"
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"version": {
"version_data": [
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"version_value": "All versions \u003e V1.1 and \u003c V1.3.2"
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}
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"product_name": "SIMATIC RF360R",
"version": {
"version_data": [
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"version_value": "All versions \u003c V2.0"
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}
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{
"product_name": "SIMATIC Reader RF610R CMIIT",
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"version_data": [
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"version_value": "All versions \u003e V3.0 \u003c V4.0"
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]
}
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"product_name": "SIMATIC Reader RF610R ETSI",
"version": {
"version_data": [
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}
},
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"product_name": "SIMATIC Reader RF610R FCC",
"version": {
"version_data": [
{
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"product_name": "SIMATIC Reader RF615R CMIIT",
"version": {
"version_data": [
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"version_value": "All versions \u003e V3.0 \u003c V4.0"
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}
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{
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"version_data": [
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"version_value": "All versions \u003e V3.0 \u003c V4.0"
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]
}
},
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"product_name": "SIMATIC Reader RF615R FCC",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
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"product_name": "SIMATIC Reader RF650R ARIB",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF650R CMIIT",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF650R ETSI",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF650R FCC",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF680R ARIB",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF680R CMIIT",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF680R ETSI",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
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]
}
},
{
"product_name": "SIMATIC Reader RF680R FCC",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
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},
{
"product_name": "SIMATIC Reader RF685R ARIB",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF685R CMIIT",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
]
}
},
{
"product_name": "SIMATIC Reader RF685R ETSI",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
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}
},
{
"product_name": "SIMATIC Reader RF685R FCC",
"version": {
"version_data": [
{
"version_value": "All versions \u003e V3.0 \u003c V4.0"
}
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}
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}
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-787292.pdf"
}
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}
}
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2021-31340",
"datePublished": "2021-06-08T19:47:16",
"dateReserved": "2021-04-15T00:00:00",
"dateUpdated": "2024-08-03T22:55:53.544Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.