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191 lines
9.3 KiB
JSON
191 lines
9.3 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "sirt@juniper.net",
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"DATE_PUBLIC": "2019-04-10T16:00:00.000Z",
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"ID": "CVE-2019-0039",
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"STATE": "PUBLIC",
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"TITLE": "Junos OS: Login credentials are vulnerable to brute force attacks through the REST API"
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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": "Junos OS",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "14.1X53",
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"version_value": "14.1X53-D49"
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},
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{
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"version_affected": "<",
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"version_name": "15.1",
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"version_value": "15.1F6-S12, 15.1R7-S3"
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},
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{
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"version_affected": "<",
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"version_name": "15.1X49",
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"version_value": "15.1X49-D160"
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},
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{
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"version_affected": "<",
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"version_name": "15.1X53",
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"version_value": "15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69"
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},
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{
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"version_affected": "<",
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"version_name": "16.1",
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"version_value": "16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3"
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},
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{
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"version_affected": "<",
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"version_name": "16.1X65",
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"version_value": "16.1X65-D49"
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},
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{
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"version_affected": "<",
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"version_name": "16.2",
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"version_value": "16.2R2-S7"
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},
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{
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"version_affected": "<",
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"version_name": "17.1",
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"version_value": "17.1R2-S10, 17.1R3"
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},
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{
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"version_affected": "<",
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"version_name": "17.2",
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"version_value": "17.2R1-S8, 17.2R3-S1"
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},
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{
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"version_affected": "<",
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"version_name": "17.3",
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"version_value": "17.3R3-S2"
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},
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{
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"version_affected": "<",
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"version_name": "17.4",
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"version_value": "17.4R1-S6, 17.4R2-S2"
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},
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{
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"version_affected": "<",
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"version_name": "18.1",
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"version_value": "18.1R2-S4, 18.1R3-S1"
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},
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{
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"version_affected": "<",
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"version_name": "18.2",
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"version_value": "18.2R1-S5"
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},
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{
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"version_affected": "<",
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"version_name": "18.2X75",
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"version_value": "18.2X75-D30"
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},
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{
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"version_affected": "<",
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"version_name": "18.3",
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"version_value": "18.3R1-S1"
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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": "Juniper Networks"
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}
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]
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}
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},
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"configuration": [
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{
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"lang": "eng",
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"value": "The REST API can be enabled using the following configuration option:\n\n system services rest http\n system services rest enable-explorer "
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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": "If REST API is enabled, the Junos OS login credentials are vulnerable to brute force attacks. The high default connection limit of the REST API may allow an attacker to brute-force passwords using advanced scripting techniques. Additionally, administrators who do not enforce a strong password policy can increase the likelihood of success from brute force attacks. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D49; 15.1 versions prior to 15.1F6-S12, 15.1R7-S3; 15.1X49 versions prior to 15.1X49-D160; 15.1X53 versions prior to 15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3; 16.1X65 versions prior to 16.1X65-D49; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S10, 17.1R3; 17.2 versions prior to 17.2R1-S8, 17.2R3-S1; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R1-S6, 17.4R2-S2; 18.1 versions prior to 18.1R2-S4, 18.1R3-S1; 18.2 versions prior to 18.2R1-S5; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R1-S1."
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}
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]
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},
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"exploit": [
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{
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"lang": "eng",
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"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
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}
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],
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"generator": {
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"engine": "Vulnogram 0.0.6"
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},
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"impact": {
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"cvss": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"version": "3.0"
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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-307 Improper Restriction of Excessive Authentication Attempts"
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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://kb.juniper.net/JSA10928",
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"refsource": "CONFIRM",
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"url": "https://kb.juniper.net/JSA10928"
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},
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{
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"refsource": "BID",
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"name": "107899",
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"url": "http://www.securityfocus.com/bid/107899"
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}
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]
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},
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"solution": [
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{
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"lang": "eng",
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"value": "The following software releases have been updated to resolve this specific issue: Junos OS 14.1X53-D49, 15.1F6-S12, 15.1R7-S3, 15.1X49-D160, 15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69, 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3, 16.1X65-D49, 16.2R2-S7, 17.1R2-S10, 17.1R3, 17.2R1-S8, 17.2R3-S1, 17.3R3-S2, 17.4R1-S6, 17.4R2-S2, 18.1R2-S4, 18.1R3-S1, 18.2R1-S5, 18.2X75-D30, 18.3R1-S1, 18.4R1, and all subsequent releases.\n"
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}
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],
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"source": {
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"advisory": "JSA10928",
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"defect": [
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"1289313"
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],
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"discovery": "INTERNAL"
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},
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"work_around": [
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{
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"lang": "eng",
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"value": "Setting a connection limit on REST API may help mitigate this issue.\n set system services rest control connection-limit 100 \n\nUse access lists or firewall filters to limit API access to the device only from trusted hosts.\n"
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}
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]
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} |