{"schemaVersion":3,"id":"CVE-2015-0132","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The XML parser in IBM Rational DOORS Next Generation 4.x before 4.0.7 iFix3 and 5.x before 5.0.2 and Rational Requirements Composer 2.x and 3.x before 3.0.1.6 iFix5 and 4.x before 4.0.7 iFix3 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.","dates":{"published":"2015-03-18T10:00:00.000Z","modified":"2024-08-06T04:03:09.020Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.8,"severity":"high","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01328,"percentile":0.70757,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.01328},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.01328,"percentile":0.70757}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01328,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.01328,"percentile":0.70757}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-399","name":"Resource Management Errors","description":"Weaknesses in this category are related to improper management of system resources.","type":"category","status":"Draft","abstraction":null,"likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/399.html"}],"affected":[{"vendor":"ibm","product":"rational_doors_next_generation","name":"rational doors next generation","label":"rational_doors_next_generation","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.0.0","noFixRecorded":false,"fixedIn":null},{"text":"4.0.1","noFixRecorded":false,"fixedIn":null},{"text":"4.0.2","noFixRecorded":false,"fixedIn":null},{"text":"4.0.3","noFixRecorded":false,"fixedIn":null},{"text":"4.0.4","noFixRecorded":false,"fixedIn":null},{"text":"4.0.5","noFixRecorded":false,"fixedIn":null},{"text":"4.0.6","noFixRecorded":false,"fixedIn":null},{"text":"4.0.7","noFixRecorded":false,"fixedIn":null},{"text":"5.0","noFixRecorded":false,"fixedIn":null},{"text":"5.0.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.0.0 | 4.0.1 | 4.0.2 | 4.0.3 | 4.0.4 | 4.0.5 | 4.0.6 | 4.0.7 | 5.0 | 5.0.1","eol":null,"hubHref":"/vendor/ibm/rational_doors_next_generation"},{"vendor":"ibm","product":"rational_requirements_composer","name":"rational requirements composer","label":"rational_requirements_composer","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"2.0","noFixRecorded":false,"fixedIn":null},{"text":"2.0.0.1","noFixRecorded":false,"fixedIn":null},{"text":"2.0.0.2","noFixRecorded":false,"fixedIn":null},{"text":"2.0.0.3","noFixRecorded":false,"fixedIn":null},{"text":"2.0.0.4","noFixRecorded":false,"fixedIn":null},{"text":"3.0","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.1","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.2","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.3","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.4","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.5","noFixRecorded":false,"fixedIn":null},{"text":"3.0.1.6","noFixRecorded":false,"fixedIn":null},{"text":"4.0","noFixRecorded":false,"fixedIn":null},{"text":"4.0.0","noFixRecorded":false,"fixedIn":null},{"text":"4.0.0.1","noFixRecorded":false,"fixedIn":null},{"text":"4.0.0.2","noFixRecorded":false,"fixedIn":null},{"text":"4.0.1","noFixRecorded":false,"fixedIn":null},{"text":"4.0.2","noFixRecorded":false,"fixedIn":null},{"text":"4.0.3","noFixRecorded":false,"fixedIn":null},{"text":"4.0.4","noFixRecorded":false,"fixedIn":null},{"text":"4.0.5","noFixRecorded":false,"fixedIn":null},{"text":"4.0.6","noFixRecorded":false,"fixedIn":null},{"text":"4.0.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.0 | 2.0.0.1 | 2.0.0.2 | 2.0.0.3 | 2.0.0.4 | 3.0 | 3.0.1 | 3.0.1.1 | 3.0.1.2 | 3.0.1.3 | 3.0.1.4 | 3.0.1.5 | 3.0.1.6 | 4.0 | 4.0.0 | 4.0.0.1 | 4.0.0.2 | 4.0.1 | 4.0.2 | 4.0.3 | 4.0.4 | 4.0.5 | 4.0.6 | 4.0.7","eol":null,"hubHref":"/vendor/ibm/rational_requirements_composer"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21698248","label":"www-01.ibm.com/support/docview.wss?uid=swg21698248","hostname":"www-01.ibm.com","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2015-03-18T10:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T04:03:09.020Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T00:25:58.167Z","stale":false,"partial":false}}