197 lines
9.0 KiB
JSON
197 lines
9.0 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below, SIMATIC S7-400 (incl. F) CPU hardware version 5.0, SIMATIC S7-400H CPU hardware version 4.5 and below",
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"vendor": "Siemens AG",
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"versions": [
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{
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"status": "affected",
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"version": "SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below : All versions"
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},
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{
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"status": "affected",
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"version": "SIMATIC S7-400 (incl. F) CPU hardware version 5.0 : All firmware versions < V5.2"
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},
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{
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"status": "affected",
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"version": "SIMATIC S7-400H CPU hardware version 4.5 and below : All versions"
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}
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]
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}
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],
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"datePublic": "2018-05-15T00:00:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability has been identified in SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below (All versions), SIMATIC S7-400 (incl. F) CPU hardware version 5.0 (All firmware versions < V5.2), SIMATIC S7-400H CPU hardware version 4.5 and below (All versions). The affected CPUs improperly validate S7 communication packets which could cause a Denial-of-Service condition of the CPU. The CPU will remain in DEFECT mode until manual restart."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-20",
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"description": "CWE-20: Improper Input Validation",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"dateUpdated": "2018-05-22T09:57:01.000Z",
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"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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"shortName": "siemens"
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},
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"references": [
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{
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-914382.pdf"
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},
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{
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"name": "104217",
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"tags": [
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"vdb-entry",
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"x_refsource_BID"
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],
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"url": "http://www.securityfocus.com/bid/104217"
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},
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{
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://www.siemens.com/global/en/home/products/services/cert.html#SecurityPublications"
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}
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],
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "productcert@siemens.com",
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"DATE_PUBLIC": "2018-05-15T00:00:00",
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"ID": "CVE-2018-4850",
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"STATE": "PUBLIC"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below, SIMATIC S7-400 (incl. F) CPU hardware version 5.0, SIMATIC S7-400H CPU hardware version 4.5 and below",
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"version": {
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"version_data": [
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{
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"version_value": "SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below : All versions"
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},
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{
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"version_value": "SIMATIC S7-400 (incl. F) CPU hardware version 5.0 : All firmware versions < V5.2"
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},
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{
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"version_value": "SIMATIC S7-400H CPU hardware version 4.5 and below : All versions"
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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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"vendor_name": "Siemens AG"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "A vulnerability has been identified in SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below (All versions), SIMATIC S7-400 (incl. F) CPU hardware version 5.0 (All firmware versions < V5.2), SIMATIC S7-400H CPU hardware version 4.5 and below (All versions). The affected CPUs improperly validate S7 communication packets which could cause a Denial-of-Service condition of the CPU. The CPU will remain in DEFECT mode until manual restart."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-20: Improper Input Validation"
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}
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]
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}
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]
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},
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"references": {
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"reference_data": [
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{
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-914382.pdf",
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"refsource": "CONFIRM",
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-914382.pdf"
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},
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{
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"name": "104217",
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"refsource": "BID",
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"url": "http://www.securityfocus.com/bid/104217"
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},
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{
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"name": "https://www.siemens.com/global/en/home/products/services/cert.html#SecurityPublications",
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"refsource": "CONFIRM",
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"url": "https://www.siemens.com/global/en/home/products/services/cert.html#SecurityPublications"
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}
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]
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}
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-05T05:18:26.561Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-914382.pdf"
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},
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{
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"name": "104217",
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"tags": [
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"vdb-entry",
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"x_refsource_BID",
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"x_transferred"
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],
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"url": "http://www.securityfocus.com/bid/104217"
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},
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{
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://www.siemens.com/global/en/home/products/services/cert.html#SecurityPublications"
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}
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]
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}
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]
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},
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"cveMetadata": {
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"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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"assignerShortName": "siemens",
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"cveId": "CVE-2018-4850",
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"datePublished": "2018-05-16T17:00:00.000Z",
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"dateReserved": "2018-01-02T00:00:00.000Z",
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"dateUpdated": "2024-09-16T22:46:02.128Z",
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"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1"
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} |