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vuln-cve/data/2019/0xxx/CVE-2019-0046.json
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{
"containers": {
"cna": {
"affected": [
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"status": "affected",
"version": "16.1 versions above and including 16.1R1 prior to 16.1R7-S5"
},
{
"status": "affected",
"version": "17.1 versions prior to 17.1R3"
},
{
"status": "affected",
"version": "17.2 versions prior to 17.2R3"
},
{
"status": "affected",
"version": "17.3 versions prior to 17.3R3-S2"
},
{
"status": "affected",
"version": "17.4 versions prior to 17.4R2"
},
{
"status": "affected",
"version": "18.1 versions prior to 18.1R3"
},
{
"status": "affected",
"version": "18.2 versions prior to 18.2R2"
}
]
}
],
"configurations": [
{
"lang": "en",
"value": "The following minimal configuration is required:\n set interfaces me0"
}
],
"datePublic": "2019-07-10T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the pfe-chassisd Chassis Manager (CMLC) daemon of Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the EX4300 when specific valid broadcast packets create a broadcast storm condition when received on the me0 interface of the EX4300 Series device. A reboot of the device is required to restore service. Continued receipt of these valid broadcast packets will create a sustained Denial of Service (DoS) against the device. Affected releases are Juniper Networks Junos OS: 16.1 versions above and including 16.1R1 prior to 16.1R7-S5; 17.1 versions prior to 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-07-18T12:06:05.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA10938"
},
{
"name": "109272",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/109272"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 16.1R7-S5, 17.1R3, 17.2R3, 17.3R3-S2, 17.4R2, 18.1R3, 18.2R2, 18.3R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA10938",
"defect": [
"1329430"
],
"discovery": "USER"
},
"title": "Junos OS: EX4300 Series: Denial of Service upon receipt of large number of specific valid packets on management interface.",
"workarounds": [
{
"lang": "en",
"value": "There are no viable workarounds for this issue."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.6"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2019-07-10T16:00:00.000Z",
"ID": "CVE-2019-0046",
"STATE": "PUBLIC",
"TITLE": "Junos OS: EX4300 Series: Denial of Service upon receipt of large number of specific valid packets on management interface."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"version_value": "16.1 versions above and including 16.1R1 prior to 16.1R7-S5"
},
{
"version_value": "17.1 versions prior to 17.1R3"
},
{
"version_value": "17.2 versions prior to 17.2R3"
},
{
"version_value": "17.3 versions prior to 17.3R3-S2"
},
{
"version_value": "17.4 versions prior to 17.4R2"
},
{
"version_value": "18.1 versions prior to 18.1R3"
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{
"version_value": "18.2 versions prior to 18.2R2"
}
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"vendor_name": "Juniper Networks"
}
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}
},
"configuration": [
{
"lang": "en",
"value": "The following minimal configuration is required:\n set interfaces me0"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability in the pfe-chassisd Chassis Manager (CMLC) daemon of Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the EX4300 when specific valid broadcast packets create a broadcast storm condition when received on the me0 interface of the EX4300 Series device. A reboot of the device is required to restore service. Continued receipt of these valid broadcast packets will create a sustained Denial of Service (DoS) against the device. Affected releases are Juniper Networks Junos OS: 16.1 versions above and including 16.1R1 prior to 16.1R7-S5; 17.1 versions prior to 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
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},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-400 Uncontrolled Resource Consumption"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA10938",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA10938"
},
{
"name": "109272",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/109272"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 16.1R7-S5, 17.1R3, 17.2R3, 17.3R3-S2, 17.4R2, 18.1R3, 18.2R2, 18.3R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA10938",
"defect": [
"1329430"
],
"discovery": "USER"
},
"work_around": [
{
"lang": "en",
"value": "There are no viable workarounds for this issue."
}
]
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T17:37:07.532Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA10938"
},
{
"name": "109272",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/109272"
}
]
}
]
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2019-0046",
"datePublished": "2019-07-11T19:40:52.146Z",
"dateReserved": "2018-10-11T00:00:00.000Z",
"dateUpdated": "2024-09-16T20:52:18.474Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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