{"id":"CVE-2012-5977","state":"PUBLISHED","title":"Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones","description":"Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service (resource consumption) by making anonymous calls from multiple sources and consequently adding many entries to the device state cache.","publishedAt":"2013-01-04T15:00:00.000Z","updatedAt":"2024-08-06T21:21:28.317Z","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.debian.org/security/2013/dsa-2605","https://issues.asterisk.org/jira/browse/ASTERISK-20175","http://downloads.asterisk.org/pub/security/AST-2012-015"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:28.100Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/5xxx/CVE-2012-5977.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-5977","state":"PUBLISHED","datePublished":"2013-01-04T15:00:00.000Z","dateUpdated":"2024-08-06T21:21:28.317Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2012-11-21T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service (resource consumption) by making anonymous calls from multiple sources and consequently adding many entries to the device state cache."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.debian.org/security/2013/dsa-2605","name":"DSA-2605","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"https://issues.asterisk.org/jira/browse/ASTERISK-20175","tags":["x_refsource_CONFIRM"]},{"url":"http://downloads.asterisk.org/pub/security/AST-2012-015","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2013-02-02T10:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2013-01-02T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2012-5977","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":"Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service (resource consumption) by making anonymous calls from multiple sources and consequently adding many entries to the device state cache."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"DSA-2605","refsource":"DEBIAN","url":"http://www.debian.org/security/2013/dsa-2605"},{"name":"https://issues.asterisk.org/jira/browse/ASTERISK-20175","refsource":"CONFIRM","url":"https://issues.asterisk.org/jira/browse/ASTERISK-20175"},{"name":"http://downloads.asterisk.org/pub/security/AST-2012-015","refsource":"CONFIRM","url":"http://downloads.asterisk.org/pub/security/AST-2012-015"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.debian.org/security/2013/dsa-2605","name":"DSA-2605","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://issues.asterisk.org/jira/browse/ASTERISK-20175","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://downloads.asterisk.org/pub/security/AST-2012-015","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T21:21:28.317Z"}}]}}}