{"id":"CVE-2012-2469","state":"PUBLISHED","title":"Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of servi","description":"Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132.","publishedAt":"2012-08-06T17:00:00.000Z","updatedAt":"2024-08-06T19:34:25.876Z","severity":null,"assigner":"cisco","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html","http://www.securitytracker.com/id?1027352","http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:19.239Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/2xxx/CVE-2012-2469.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-2469","state":"PUBLISHED","datePublished":"2012-08-06T17:00:00.000Z","dateUpdated":"2024-08-06T19:34:25.876Z","assignerShortName":"cisco","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","dateReserved":"2012-05-07T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securitytracker.com/id?1027352","name":"1027352","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"cisco","dateUpdated":"2013-03-23T09:00:00.000Z","orgId":"d1c1063e-7a18-46af-9102-31f8928bc633"},"datePublic":"2012-06-01T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@cisco.com","ID":"CVE-2012-2469","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html","refsource":"CONFIRM","url":"http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html"},{"name":"1027352","refsource":"SECTRACK","url":"http://www.securitytracker.com/id?1027352"},{"name":"http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx","refsource":"MISC","url":"http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securitytracker.com/id?1027352","name":"1027352","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T19:34:25.876Z"}}]}}}