{"schemaVersion":3,"id":"CVE-2015-8841","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Heap-based buffer overflow in the Archive support module in ESET NOD32 before update 11861 allows remote attackers to execute arbitrary code via a large number of languages in an EPOC installation file of type SIS_FILE_MULTILANG.","dates":{"published":"2016-04-08T16:00:00.000Z","modified":"2024-09-17T00:21:24.524Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":10,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","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":10,"severity":"high","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.08881,"percentile":0.95181,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.08881},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.08881,"percentile":0.95181}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.08881,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.08881,"percentile":0.95181}]},"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":[{"id":"REF_5E05D2D609174BC7","name":"Exploit Reference (packetstormsecurity.com)","source":"reference","url":"http://packetstormsecurity.com/files/136082/ESET-NOD32-Heap-Overflow.html","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"REF_9747E9024F5E96F5","name":"Exploit Reference (bugs.chromium.org)","source":"reference","url":"https://bugs.chromium.org/p/project-zero/issues/detail?id=466","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":2,"weaknesses":[{"id":"CWE-787","name":"Out-of-bounds Write","description":"The product writes data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/787.html"}],"affected":[{"vendor":"eset","product":"nod32","name":"nod32","label":"nod32","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/eset/nod32"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://packetstormsecurity.com/files/136082/ESET-NOD32-Heap-Overflow.html","label":"packetstormsecurity.com/files/136082/ESET-NOD32-Heap-Overflow.html","hostname":"packetstormsecurity.com","tags":["X Refsource MISC","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.virusradar.com/en/update/info/11861","label":"www.virusradar.com/en/update/info/11861","hostname":"www.virusradar.com","tags":["X Refsource CONFIRM","Product"]},{"url":"https://bugs.chromium.org/p/project-zero/issues/detail?id=466","label":"bugs.chromium.org/p/project-zero/issues/detail?id=466","hostname":"bugs.chromium.org","tags":["X Refsource MISC","Exploit","Issue Tracking"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2016-04-08T16:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-17T00:21:24.524Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":90,"level":"critical","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T20:52:12.660Z","stale":false,"partial":false}}