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vuln-cve/data/2019/0xxx/CVE-2019-0055.json
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{
"containers": {
"cna": {
"affected": [
{
"platforms": [
"SRX Series"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "12.3X48-D61, 12.3X48-D65",
"status": "affected",
"version": "12.3X48",
"versionType": "custom"
},
{
"lessThan": "15.1X49-D130",
"status": "affected",
"version": "15.1X49",
"versionType": "custom"
},
{
"lessThan": "17.3R3",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2",
"status": "affected",
"version": "17.4",
"versionType": "custom"
}
]
}
],
"configurations": [
{
"lang": "en",
"value": "This issue only affects SRX Series devices where SIP ALG is enabled.\nThe following minimum configuration is required: \n set security alg sip"
}
],
"datePublic": "2019-10-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the SIP ALG packet processing service of Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending specific types of valid SIP traffic to the device. In this case, the flowd process crashes and generates a core dump while processing SIP ALG traffic. Continued receipt of these valid SIP packets will result in a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS: 12.3X48 versions prior to 12.3X48-D61, 12.3X48-D65 on SRX Series; 15.1X49 versions prior to 15.1X49-D130 on SRX Series; 17.3 versions prior to 17.3R3 on SRX Series; 17.4 versions prior to 17.4R2 on SRX Series."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-130",
"description": "CWE-130 Improper Handling of Length Parameter Inconsistency",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-10-09T19:26:17.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://kb.juniper.net/JSA10953"
},
{
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/security-sip-alg.html"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 12.3X48-D61, 12.3X48-D65, 15.1X49-D130, 17.3R3, 17.4R2, 18.1R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA10953",
"defect": [
"1329170"
],
"discovery": "USER"
},
"title": "Junos OS: SRX Series: An attacker may cause flowd to crash by sending certain valid SIP traffic to a device with SIP ALG enabled.",
"workarounds": [
{
"lang": "en",
"value": "Disable SIP ALG if this is not needed, otherwise 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": "2019-10-09T16:00:00.000Z",
"ID": "CVE-2019-0055",
"STATE": "PUBLIC",
"TITLE": "Junos OS: SRX Series: An attacker may cause flowd to crash by sending certain valid SIP traffic to a device with SIP ALG enabled."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"platform": "SRX Series",
"version_affected": "<",
"version_name": "12.3X48",
"version_value": "12.3X48-D61, 12.3X48-D65"
},
{
"platform": "SRX Series",
"version_affected": "<",
"version_name": "15.1X49",
"version_value": "15.1X49-D130"
},
{
"platform": "SRX Series",
"version_affected": "<",
"version_name": "17.3",
"version_value": "17.3R3"
},
{
"platform": "SRX Series",
"version_affected": "<",
"version_name": "17.4",
"version_value": "17.4R2"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"configuration": [
{
"lang": "en",
"value": "This issue only affects SRX Series devices where SIP ALG is enabled.\nThe following minimum configuration is required: \n set security alg sip"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability in the SIP ALG packet processing service of Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending specific types of valid SIP traffic to the device. In this case, the flowd process crashes and generates a core dump while processing SIP ALG traffic. Continued receipt of these valid SIP packets will result in a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS: 12.3X48 versions prior to 12.3X48-D61, 12.3X48-D65 on SRX Series; 15.1X49 versions prior to 15.1X49-D130 on SRX Series; 17.3 versions prior to 17.3R3 on SRX Series; 17.4 versions prior to 17.4R2 on SRX Series."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.6"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-130 Improper Handling of Length Parameter Inconsistency"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA10953",
"refsource": "MISC",
"url": "https://kb.juniper.net/JSA10953"
},
{
"name": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/security-sip-alg.html",
"refsource": "MLIST",
"url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/security-sip-alg.html"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 12.3X48-D61, 12.3X48-D65, 15.1X49-D130, 17.3R3, 17.4R2, 18.1R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA10953",
"defect": [
"1329170"
],
"discovery": "USER"
},
"work_around": [
{
"lang": "en",
"value": "Disable SIP ALG if this is not needed, otherwise there are no viable workarounds for this issue."
}
]
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T17:37:07.401Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA10953"
},
{
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/security-sip-alg.html"
}
]
}
]
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2019-0055",
"datePublished": "2019-10-09T19:26:17.374Z",
"dateReserved": "2018-10-11T00:00:00.000Z",
"dateUpdated": "2024-09-16T22:08:51.402Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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