VAR-201802-0599
Vulnerability from variot - Updated: 2023-12-18 13:24A vulnerability in the forwarding information base (FIB) code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause inconsistency between the routing information base (RIB) and the FIB, resulting in a denial of service (DoS) condition. The vulnerability is due to incorrect processing of extremely long routing updates. An attacker could exploit this vulnerability by sending a large routing update. A successful exploit could allow the attacker to trigger inconsistency between the FIB and the RIB, resulting in a DoS condition. Cisco Bug IDs: CSCus84718. Cisco IOS XR Software Contains a buffer error vulnerability. Vendors have confirmed this vulnerability Bug ID CSCus84718 It is released as.Service operation interruption (DoS) There is a possibility of being put into a state. Cisco IOSXR Software is a fully modular, distributed network operating system from Cisco's IOS software family, including IOST, IOSS, and IOSXR. Attackers can exploit this issue to cause the denial-of-service conditions
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201802-0599",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "carrier routing system",
"scope": "eq",
"trust": 1.6,
"vendor": "cisco",
"version": "5.3.0.rout"
},
{
"model": "carrier routing system",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
},
{
"model": "ios xr software",
"scope": null,
"trust": 0.6,
"vendor": "cisco",
"version": null
},
{
"model": "ios xr software",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "5.3"
},
{
"model": "ios xr software",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "5.2.2"
},
{
"model": "ios xr software",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "5.2.1"
},
{
"model": "ios xr software",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "5.2"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "BID",
"id": "102975"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:cisco:carrier_routing_system:5.3.0.rout:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2018-0132"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco",
"sources": [
{
"db": "BID",
"id": "102975"
}
],
"trust": 0.3
},
"cve": "CVE-2018-0132",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"integrityImpact": "NONE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 5.0,
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2018-0132",
"impactScore": null,
"integrityImpact": "None",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CNVD-2018-05304",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "VHN-118334",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"impactScore": 4.0,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 8.6,
"baseSeverity": "High",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2018-0132",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Changed",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2018-0132",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "CNVD",
"id": "CNVD-2018-05304",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201802-269",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-118334",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "VULHUB",
"id": "VHN-118334"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability in the forwarding information base (FIB) code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause inconsistency between the routing information base (RIB) and the FIB, resulting in a denial of service (DoS) condition. The vulnerability is due to incorrect processing of extremely long routing updates. An attacker could exploit this vulnerability by sending a large routing update. A successful exploit could allow the attacker to trigger inconsistency between the FIB and the RIB, resulting in a DoS condition. Cisco Bug IDs: CSCus84718. Cisco IOS XR Software Contains a buffer error vulnerability. Vendors have confirmed this vulnerability Bug ID CSCus84718 It is released as.Service operation interruption (DoS) There is a possibility of being put into a state. Cisco IOSXR Software is a fully modular, distributed network operating system from Cisco\u0027s IOS software family, including IOST, IOSS, and IOSXR. \nAttackers can exploit this issue to cause the denial-of-service conditions",
"sources": [
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "BID",
"id": "102975"
},
{
"db": "VULHUB",
"id": "VHN-118334"
}
],
"trust": 2.52
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2018-0132",
"trust": 3.4
},
{
"db": "BID",
"id": "102975",
"trust": 2.6
},
{
"db": "SECTRACK",
"id": "1040344",
"trust": 2.3
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2018-05304",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-118334",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "VULHUB",
"id": "VHN-118334"
},
{
"db": "BID",
"id": "102975"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"id": "VAR-201802-0599",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "VULHUB",
"id": "VHN-118334"
}
],
"trust": 1.25286753
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
}
]
},
"last_update_date": "2023-12-18T13:24:11.217000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "cisco-sa-20180207-iosxr",
"trust": 0.8,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20180207-iosxr"
},
{
"title": "Patch for CiscoIOSXRSoftware Denial of Service Vulnerability (CNVD-2018-05304)",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/121511"
},
{
"title": "Cisco IOS XR Software Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=78381"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-119",
"trust": 1.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-118334"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.3,
"url": "http://www.securityfocus.com/bid/102975"
},
{
"trust": 2.0,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20180207-iosxr"
},
{
"trust": 1.7,
"url": "http://www.securitytracker.com/id/1040344"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-0132"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2018-0132"
},
{
"trust": 0.6,
"url": "https://securitytracker.com/id/1040344"
},
{
"trust": 0.3,
"url": "http://www.cisco.com/"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "VULHUB",
"id": "VHN-118334"
},
{
"db": "BID",
"id": "102975"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"db": "VULHUB",
"id": "VHN-118334"
},
{
"db": "BID",
"id": "102975"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2018-03-15T00:00:00",
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"date": "2018-02-08T00:00:00",
"db": "VULHUB",
"id": "VHN-118334"
},
{
"date": "2018-02-07T00:00:00",
"db": "BID",
"id": "102975"
},
{
"date": "2018-04-03T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"date": "2018-02-08T07:29:00.790000",
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"date": "2018-02-09T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2018-03-15T00:00:00",
"db": "CNVD",
"id": "CNVD-2018-05304"
},
{
"date": "2019-10-09T00:00:00",
"db": "VULHUB",
"id": "VHN-118334"
},
{
"date": "2018-02-07T00:00:00",
"db": "BID",
"id": "102975"
},
{
"date": "2018-04-03T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2018-002224"
},
{
"date": "2019-10-09T23:31:17.987000",
"db": "NVD",
"id": "CVE-2018-0132"
},
{
"date": "2019-10-17T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco IOS XR Software Buffer error vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2018-002224"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201802-269"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…