{"schemaVersion":3,"id":"CVE-2015-0537","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Integer underflow in the base64-decoding implementation in EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x before 4.0.8 and 4.1.x before 4.1.3, RSA BSAFE Crypto-C Micro Edition (Crypto-C ME) before 4.0.4 and 4.1, and RSA BSAFE SSL-C 2.8.9 and earlier allows remote attackers to cause a denial of service (memory corruption or segmentation fault) or possibly have unspecified other impact via crafted base64 data, a similar issue to CVE-2015-0292.","dates":{"published":"2015-08-20T10:00:00.000Z","modified":"2024-08-06T04:10:11.066Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.5,"severity":"high","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02644,"percentile":0.85384,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02644},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02644,"percentile":0.85384}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02644,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02644,"percentile":0.85384}]},"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-191","name":"Integer Underflow (Wrap or Wraparound)","description":"The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/191.html"}],"affected":[{"vendor":"dell","product":"bsafe","name":"bsafe","label":"bsafe","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 4.0.0, < 4.0.8","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.1.0, < 4.1.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 4.0.0, < 4.0.8 | ≥ 4.1.0, < 4.1.3","eol":null,"hubHref":"/vendor/dell/bsafe"},{"vendor":"dell","product":"bsafe_crypto-c","name":"bsafe crypto-c","label":"bsafe_crypto-c","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 4.0.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.0.4","eol":null,"hubHref":"/vendor/dell/bsafe_crypto-c"},{"vendor":"dell","product":"bsafe_ssl-c","name":"bsafe ssl-c","label":"bsafe_ssl-c","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 2.8.9","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 2.8.9","eol":null,"hubHref":"/vendor/dell/bsafe_ssl-c"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://seclists.org/bugtraq/2015/Aug/84","label":"seclists.org/bugtraq/2015/Aug/84","hostname":"seclists.org","tags":["Mailing List","X Refsource BUGTRAQ","Third Party Advisory"]},{"url":"http://www.securitytracker.com/id/1033299","label":"www.securitytracker.com/id/1033299","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/76377","label":"www.securityfocus.com/bid/76377","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2015-08-20T10:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T04:10:11.066Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T03:47:27.415Z","stale":false,"partial":false}}