{"schemaVersion":3,"id":"CVE-2000-0847","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Buffer overflow in University of Washington c-client library (used by pine and other programs) allows remote attackers to execute arbitrary commands via a long X-Keywords header.","dates":{"published":"2001-01-22T05:00:00.000Z","modified":"2024-08-08T05:37:30.638Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"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":0.02548,"percentile":0.84791,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02548},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02548,"percentile":0.84791}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02548,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02548,"percentile":0.84791}]},"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":[],"affected":[{"vendor":"university_of_washington","product":"imap","name":"imap","label":"imap","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.7b","noFixRecorded":false,"fixedIn":null},{"text":"4.7c","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.7b | 4.7c","eol":null,"hubHref":"/vendor/university_of_washington/imap"},{"vendor":"university_of_washington","product":"pine","name":"pine","label":"pine","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.20","noFixRecorded":false,"fixedIn":null},{"text":"4.21","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.20 | 4.21","eol":null,"hubHref":"/vendor/university_of_washington/pine"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-08/0437.html","label":"archives.neohapsis.com/archives/bugtraq/2000-08/0437.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource BUGTRAQ","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-08/0425.html","label":"archives.neohapsis.com/archives/bugtraq/2000-08/0425.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource BUGTRAQ"]},{"url":"http://www.securityfocus.com/bid/1646","label":"www.securityfocus.com/bid/1646","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/1687","label":"www.securityfocus.com/bid/1687","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"http://archives.neohapsis.com/archives/freebsd/2000-09/0108.html","label":"archives.neohapsis.com/archives/freebsd/2000-09/0108.html","hostname":"archives.neohapsis.com","tags":["Vendor Advisory","X Refsource FREEBSD"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5223","label":"exchange.xforce.ibmcloud.com/vulnerabilities/5223","hostname":"exchange.xforce.ibmcloud.com","tags":["VDB Entry","X Refsource XF"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2001-01-22T05:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-08T05:37:30.638Z","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":"2026-10-19T16:30:02.388Z","stale":false,"partial":false}}