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Auto-merge PR#3104
Auto-merge PR#3104
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commit
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2019/16xxx/CVE-2019-16027.json
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2019/16xxx/CVE-2019-16027.json
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{
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"CVE_data_meta": {
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"ASSIGNER": "psirt@cisco.com",
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"DATE_PUBLIC": "2020-01-22T16:00:00-0800",
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"ID": "CVE-2019-16027",
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"STATE": "PUBLIC",
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"TITLE": "Cisco IOS XR Software Intermediate System\u2013to\u2013Intermediate System Denial of Service Vulnerability"
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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": "Cisco IOS XR Software ",
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"version": {
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"version_data": [
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{
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"affected": "<",
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"version_value": "n/a"
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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": "Cisco"
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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 in the implementation of the Intermediate System–to–Intermediate System (IS–IS) routing protocol functionality in Cisco IOS XR Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition in the IS–IS process. The vulnerability is due to improper handling of a Simple Network Management Protocol (SNMP) request for specific Object Identifiers (OIDs) by the IS–IS process. An attacker could exploit this vulnerability by sending a crafted SNMP request to the affected device. A successful exploit could allow the attacker to cause a DoS condition in the IS–IS process. "
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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": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory. "
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}
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],
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"impact": {
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"cvss": {
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"baseScore": "7.7",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H ",
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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-20"
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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": "20200122 Cisco IOS XR Software Intermediate System\u2013to\u2013Intermediate System Denial of Service Vulnerability",
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"refsource": "CISCO",
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"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200122-ios-xr-dos"
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}
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]
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},
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"source": {
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"advisory": "cisco-sa-20200122-ios-xr-dos",
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"defect": [
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[
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"CSCvr62342"
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]
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],
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"discovery": "INTERNAL"
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}
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}
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