{"schemaVersion":3,"id":"CVE-2007-4229","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Unspecified vulnerability in KDE Konqueror 3.5.7 and earlier allows remote attackers to cause a denial of service (failed assertion and application crash) via certain malformed HTML, as demonstrated by a document containing TEXTAREA, BUTTON, BR, BDO, PRE, FRAMESET, and A tags.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","dates":{"published":"2007-08-08T22:00:00.000Z","modified":"2024-08-07T14:46:39.406Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.3,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.3,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02184,"percentile":0.82111,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02184},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02184,"percentile":0.82111}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02184,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02184,"percentile":0.82111}]},"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_705709DD1B26B77C","name":"Exploit Reference (securityfocus.com)","source":"reference","url":"http://www.securityfocus.com/bid/25170","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"30444","name":"KDE Konqueror 3.5.7 - Assert Denial of Service","source":"exploit-database","url":"https://www.exploit-db.com/exploits/30444","maturity":"poc","reliabilityScore":0.8,"verified":true,"type":"dos","platforms":["linux"],"requiresAuth":null,"exploitdb":{"verified":true,"type":"dos","platform":"linux","file":"exploits/linux/dos/30444.txt","codes":["CVE-2007-4229","OSVDB-42552"]},"metasploit":null}],"exploitCount":2,"weaknesses":[],"affected":[{"vendor":"kde","product":"konqueror","name":"konqueror","label":"konqueror","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 3.5.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 3.5.7","eol":null,"hubHref":"/vendor/kde/konqueror"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://downloads.securityfocus.com/vulnerabilities/exploits/25170.html","label":"downloads.securityfocus.com/vulnerabilities/exploits/25170.html","hostname":"downloads.securityfocus.com","tags":["X Refsource MISC"]},{"url":"http://www.securityfocus.com/archive/1/475266/100/0/threaded","label":"www.securityfocus.com/archive/1/475266/100/0/threaded","hostname":"www.securityfocus.com","tags":["Mailing List","X Refsource BUGTRAQ"]},{"url":"http://www.securityfocus.com/bid/25170","label":"www.securityfocus.com/bid/25170","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Exploit"]},{"url":"http://osvdb.org/42552","label":"osvdb.org/42552","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2007-08-08T22:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-07T14:46:39.406Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":28,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T03:45:30.858Z","stale":false,"partial":false}}