{"id":"CVE-2002-0970","aliases":["DEBIAN-CVE-2002-0970","DSA-155","EUVD-2002-0959","GHSA-x288-6jm2-5j5c"],"status":"published","title":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints...","description":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02838,"percentile":0.86747,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2002-08-17T00:00:00Z","modified":"2026-06-16T21:58:29Z","fixes":[{"ecosystem":"Debian:3.0","package":"kdelibs","fixed_in":["2.2.2-13.woody.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"kdelibs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-13.woody.2"}]}]}],"products":[{"vendor":"kde","product":"kde"},{"vendor":"kde","product":"konqueror"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/9776","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-220.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5410","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://www.kde.org/info/security/advisory-20020818-1.txt","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=102918241005893\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000519","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-221.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-08/0170.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.debian.org/security/2002/dsa-155","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:058","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-047.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0970"},{"url":"https://github.com/advisories/GHSA-x288-6jm2-5j5c"}],"sources":{"cve":[{"id":"CVE-2002-0970","description":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:12:16.325Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0959","description":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:12:16Z","updated_at":"2026-11-03T01:14:58.174731Z"}],"ghsa":[{"id":"GHSA-x288-6jm2-5j5c","title":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints...","description":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.","status":"published","published":"2022-05-03T03:08:02Z","modified":"2023-02-01T05:01:02Z","updated_at":"2026-11-02T14:49:39.185404Z"}],"nvd":[{"id":"CVE-2002-0970","description":"The SSL capability for Konqueror in KDE 3.0.2 and earlier does not verify the Basic Constraints for an intermediate CA-signed certificate, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack.","status":"published","published":"2002-09-24T04:00:00Z","modified":"2026-06-16T21:58:29.023Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.827505Z"}],"osv":[{"id":"DSA-155","title":"kdelibs - privacy escalation with Konqueror","status":"published","published":"2002-08-17T00:00:00Z","modified":"2026-03-09T01:18:35.944375Z","updated_at":"2026-11-02T15:46:14.734124Z"}]}}