{"id":"CVE-2004-0307","state":"PUBLISHED","title":"Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion o","description":"Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion of the TCP three-way handshake and sending an invalid response instead.","publishedAt":"2004-09-01T04:00:00.000Z","updatedAt":"2024-08-08T00:17:13.697Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml","http://www.securityfocus.com/bid/9699","http://www.osvdb.org/4009","https://exchange.xforce.ibmcloud.com/vulnerabilities/15265"],"weaknesses":[],"ingestedAt":"2026-10-29T19:26:59.037Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2004/0xxx/CVE-2004-0307.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2004-0307","state":"PUBLISHED","datePublished":"2004-09-01T04:00:00.000Z","dateUpdated":"2024-08-08T00:17:13.697Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2004-03-17T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion of the TCP three-way handshake and sending an invalid response instead."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml","name":"20040219 Cisco ONS 15327, ONS 15454, ONS 15454 SDH, and ONS 15600 Vulnerabilities","tags":["vendor-advisory","x_refsource_CISCO"]},{"url":"http://www.securityfocus.com/bid/9699","name":"9699","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.osvdb.org/4009","name":"4009","tags":["vdb-entry","x_refsource_OSVDB"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/15265","name":"cisco-ons-ack-dos(15265)","tags":["vdb-entry","x_refsource_XF"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2004-08-20T00:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2004-02-19T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2004-0307","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 ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion of the TCP three-way handshake and sending an invalid response instead."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"20040219 Cisco ONS 15327, ONS 15454, ONS 15454 SDH, and ONS 15600 Vulnerabilities","refsource":"CISCO","url":"http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml"},{"name":"9699","refsource":"BID","url":"http://www.securityfocus.com/bid/9699"},{"name":"4009","refsource":"OSVDB","url":"http://www.osvdb.org/4009"},{"name":"cisco-ons-ack-dos(15265)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/15265"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml","name":"20040219 Cisco ONS 15327, ONS 15454, ONS 15454 SDH, and ONS 15600 Vulnerabilities","tags":["vendor-advisory","x_refsource_CISCO","x_transferred"]},{"url":"http://www.securityfocus.com/bid/9699","name":"9699","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.osvdb.org/4009","name":"4009","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/15265","name":"cisco-ons-ack-dos(15265)","tags":["vdb-entry","x_refsource_XF","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-08T00:17:13.697Z"}}]}}}