{"schemaVersion":3,"id":"CVE-2002-1547","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Netscreen running ScreenOS 4.0.0r6 and earlier allows remote attackers to cause a denial of service via a malformed SSH packet to the Secure Command Shell (SCS) management interface, as demonstrated via certain CRC32 exploits, a different vulnerability than CVE-2001-0144.","dates":{"published":"2004-09-01T04:00:00.000Z","modified":"2024-08-08T03:26:28.860Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":5,"severity":"medium","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.03547,"percentile":0.8916,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.03547},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.03547,"percentile":0.8916}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.03547,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.03547,"percentile":0.8916}]},"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":"juniper","product":"netscreen_screenos","name":"netscreen screenos","label":"netscreen_screenos","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≤ 4.0.0r6","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 4.0.0r6","eol":null,"hubHref":"/vendor/juniper/netscreen_screenos"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.iss.net/security_center/static/10528.php","label":"www.iss.net/security_center/static/10528.php","hostname":"www.iss.net","tags":["VDB Entry","X Refsource XF","Patch","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-10/0443.html","label":"archives.neohapsis.com/archives/bugtraq/2002-10/0443.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource BUGTRAQ","Vendor Advisory"]},{"url":"http://www.netscreen.com/support/alerts/11_06_02.html","label":"www.netscreen.com/support/alerts/11_06_02.html","hostname":"www.netscreen.com","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]},{"url":"http://www.osvdb.org/4376","label":"www.osvdb.org/4376","hostname":"www.osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0053.html","label":"archives.neohapsis.com/archives/vulnwatch/2002-q4/0053.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource VULNWATCH"]},{"url":"http://www.kb.cert.org/vuls/id/930161","label":"www.kb.cert.org/vuls/id/930161","hostname":"www.kb.cert.org","tags":["Third Party Advisory","X Refsource CERT VN","US Government Resource"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-10/0446.html","label":"archives.neohapsis.com/archives/bugtraq/2002-10/0446.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource BUGTRAQ"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0054.html","label":"archives.neohapsis.com/archives/vulnwatch/2002-q4/0054.html","hostname":"archives.neohapsis.com","tags":["Mailing List","X Refsource VULNWATCH"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2004-09-01T04:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-08T03:26:28.860Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":21,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T17:30:03.316Z","stale":false,"partial":false}}