var-201310-0016
Vulnerability from variot
The BGP implementation in Cisco NX-OS does not properly filter AS paths, which allows remote attackers to cause a denial of service (BGP service reset and resync) via a malformed UPDATE message, aka Bug ID CSCtn13065. The Cisco Nexus Series switches are data center switches. Adopt the Cisco Nexus OS operating system. Cisco NX-OS is prone to a denial-of-service vulnerability. This issue is being tracked by Cisco bug ID CSCtn13065. The vulnerability is caused by the program not properly filtering invalid AS path values
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-201310-0016", 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: "nx-os", scope: "eq", trust: 1.6, vendor: "cisco", version: null, }, { model: "nx-os", scope: null, trust: 0.8, vendor: "cisco", version: null, }, { model: "nx-os software", scope: null, trust: 0.6, vendor: "cisco", version: null, }, { model: "nx-os", scope: "eq", trust: 0.3, vendor: "cisco", version: "0", }, ], sources: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "BID", id: "62840", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, { db: "CNNVD", id: "CNNVD-201310-280", }, ], }, 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:o:cisco:nx-os:-:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, ], sources: [ { db: "NVD", id: "CVE-2012-4099", }, ], }, 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: "62840", }, ], trust: 0.3, }, cve: "CVE-2012-4099", 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: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", author: "NVD", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", exploitabilityScore: 8.6, impactScore: 2.9, integrityImpact: "NONE", obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", trust: 1, userInteractionRequired: false, vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, { acInsufInfo: null, accessComplexity: "Medium", accessVector: "Network", authentication: "None", author: "NVD", availabilityImpact: "Partial", baseScore: 4.3, confidentialityImpact: "None", exploitabilityScore: null, id: "CVE-2012-4099", impactScore: null, integrityImpact: "None", obtainAllPrivilege: null, obtainOtherPrivilege: null, obtainUserPrivilege: null, severity: "Medium", trust: 0.8, userInteractionRequired: null, vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", author: "CNVD", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", exploitabilityScore: 8.6, id: "CNVD-2013-13498", impactScore: 2.9, integrityImpact: "NONE", severity: "MEDIUM", trust: 0.6, vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", author: "VULHUB", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", exploitabilityScore: 8.6, id: "VHN-57380", impactScore: 2.9, integrityImpact: "NONE", severity: "MEDIUM", trust: 0.1, vectorString: "AV:N/AC:M/AU:N/C:N/I:N/A:P", version: "2.0", }, ], cvssV3: [], severity: [ { author: "NVD", id: "CVE-2012-4099", trust: 1.8, value: "MEDIUM", }, { author: "CNVD", id: "CNVD-2013-13498", trust: 0.6, value: "MEDIUM", }, { author: "CNNVD", id: "CNNVD-201310-280", trust: 0.6, value: "MEDIUM", }, { author: "VULHUB", id: "VHN-57380", trust: 0.1, value: "MEDIUM", }, ], }, ], sources: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "VULHUB", id: "VHN-57380", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, { db: "CNNVD", id: "CNNVD-201310-280", }, ], }, description: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", sources: { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", }, }, }, data: "The BGP implementation in Cisco NX-OS does not properly filter AS paths, which allows remote attackers to cause a denial of service (BGP service reset and resync) via a malformed UPDATE message, aka Bug ID CSCtn13065. The Cisco Nexus Series switches are data center switches. Adopt the Cisco Nexus OS operating system. Cisco NX-OS is prone to a denial-of-service vulnerability. \nThis issue is being tracked by Cisco bug ID CSCtn13065. The vulnerability is caused by the program not properly filtering invalid AS path values", sources: [ { db: "NVD", id: "CVE-2012-4099", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "CNVD", id: "CNVD-2013-13498", }, { db: "BID", id: "62840", }, { db: "VULHUB", id: "VHN-57380", }, ], 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-2012-4099", trust: 3.4, }, { db: "OSVDB", id: "98130", trust: 1.1, }, { db: "BID", id: "62840", trust: 1, }, { db: "JVNDB", id: "JVNDB-2013-004653", trust: 0.8, }, { db: "CNVD", id: "CNVD-2013-13498", trust: 0.6, }, { db: "CISCO", id: "20131004 CISCO NX-OS SOFTWARE BGP DENIAL OF SERVICE VULNERABILITY", trust: 0.6, }, { db: "CNNVD", id: "CNNVD-201310-280", trust: 0.6, }, { db: "VULHUB", id: "VHN-57380", trust: 0.1, }, ], sources: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "VULHUB", id: "VHN-57380", }, { db: "BID", id: "62840", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, { db: "CNNVD", id: "CNNVD-201310-280", }, ], }, id: "VAR-201310-0016", 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-2013-13498", }, { db: "VULHUB", id: "VHN-57380", }, ], trust: 1.4613635999999999, }, 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-2013-13498", }, ], }, last_update_date: "2023-12-18T12:30:51.490000Z", 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 NX-OS Software BGP Denial of Service Vulnerability", trust: 0.8, url: "http://tools.cisco.com/security/center/content/ciscosecuritynotice/cve-2012-4099", }, { title: "Patch for Cisco NX-OS Software BGP Denial of Service Vulnerability (CNVD-2013-13498)", trust: 0.6, url: "https://www.cnvd.org.cn/patchinfo/show/40056", }, ], sources: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, ], }, 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-20", trust: 1.9, }, ], sources: [ { db: "VULHUB", id: "VHN-57380", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, ], }, 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: 2.6, url: "http://tools.cisco.com/security/center/content/ciscosecuritynotice/cve-2012-4099", }, { trust: 1.1, url: "http://osvdb.org/98130", }, { trust: 0.8, url: "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2012-4099", }, { trust: 0.8, url: "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2012-4099", }, { trust: 0.6, url: "http://tools.cisco.com/support/bugtoolkit/search/getbugdetails.do?method=fetchbugdetails&bugid=csctn13065", }, { trust: 0.3, url: "http://www.cisco.com/", }, { trust: 0.3, url: "http://www.cisco.com/en/us/products/ps9494/products_sub_category_home.html", }, ], sources: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "VULHUB", id: "VHN-57380", }, { db: "BID", id: "62840", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, { db: "CNNVD", id: "CNNVD-201310-280", }, ], }, sources: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", data: { "@container": "@list", }, }, data: [ { db: "CNVD", id: "CNVD-2013-13498", }, { db: "VULHUB", id: "VHN-57380", }, { db: "BID", id: "62840", }, { db: "JVNDB", id: "JVNDB-2013-004653", }, { db: "NVD", id: "CVE-2012-4099", }, { db: "CNNVD", id: "CNNVD-201310-280", }, ], }, sources_release_date: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", data: { "@container": "@list", }, }, data: [ { date: "2013-10-10T00:00:00", db: "CNVD", id: "CNVD-2013-13498", }, { date: "2013-10-14T00:00:00", db: "VULHUB", id: "VHN-57380", }, { date: "2013-10-04T00:00:00", db: "BID", id: "62840", }, { date: "2013-10-17T00:00:00", db: "JVNDB", id: "JVNDB-2013-004653", }, { date: "2013-10-14T03:34:55.010000", db: "NVD", id: "CVE-2012-4099", }, { date: "2013-10-15T00:00:00", db: "CNNVD", id: "CNNVD-201310-280", }, ], }, sources_update_date: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", data: { "@container": "@list", }, }, data: [ { date: "2013-10-10T00:00:00", db: "CNVD", id: "CNVD-2013-13498", }, { date: "2016-09-22T00:00:00", db: "VULHUB", id: "VHN-57380", }, { date: "2013-10-04T00:00:00", db: "BID", id: "62840", }, { date: "2013-10-17T00:00:00", db: "JVNDB", id: "JVNDB-2013-004653", }, { date: "2016-09-22T14:35:02.833000", db: "NVD", id: "CVE-2012-4099", }, { date: "2013-10-15T00:00:00", db: "CNNVD", id: "CNNVD-201310-280", }, ], }, 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-201310-280", }, ], 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 NX-OS of BGP Service disruption in implementations (DoS) Vulnerabilities", sources: [ { db: "JVNDB", id: "JVNDB-2013-004653", }, ], trust: 0.8, }, type: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", sources: { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", }, }, }, data: "input validation", sources: [ { db: "CNNVD", id: "CNNVD-201310-280", }, ], trust: 0.6, }, }
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.