{"id":"CVE-2003-0058","aliases":["DEBIAN-CVE-2003-0058","EUVD-2003-0054","GHSA-mfh7-xj2q-5w6v"],"status":"published","title":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers...","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0483,"percentile":0.92049,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2003-02-19T05:00:00Z","modified":"2026-10-22T23:47:27Z","fixes":[{"ecosystem":"Debian:12","package":"krb5","fixed_in":["1.2.5-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"krb5","fixed_in":["1.2.5-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"krb5","fixed_in":["1.2.5-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"krb5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"krb5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"krb5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.5-1"}]}]}],"products":[{"vendor":"mit","product":"kerberos_5"},{"vendor":"sun","product":"enterprise_authentication_mechanism"},{"vendor":"sun","product":"solaris"},{"vendor":"sun","product":"sunos"}],"references":[{"url":"http://www.redhat.com/support/errata/RHSA-2003-052.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","web"]},{"url":"http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txt","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000639","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred","web"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-051.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","web"]},{"url":"http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:043","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1110","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/10099","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.kb.cert.org/vuls/id/661243","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource","advisory","fix","web"]},{"url":"http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert/50142","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/6683","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-168.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0058"},{"url":"https://github.com/advisories/GHSA-mfh7-xj2q-5w6v"},{"url":"https://security-tracker.debian.org/tracker/CVE-2003-0058","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2003-0058","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T01:43:35.232Z","updated_at":"2026-11-02T14:20:16.411288Z"}],"euvd":[{"id":"EUVD-2003-0054","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T01:43:35Z","updated_at":"2026-11-03T01:15:08.689521Z"}],"ghsa":[{"id":"GHSA-mfh7-xj2q-5w6v","title":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers...","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2022-04-29T01:25:46Z","modified":"2023-01-30T05:00:47Z","updated_at":"2026-11-02T14:46:16.34482Z"}],"nvd":[{"id":"CVE-2003-0058","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2003-02-19T05:00:00Z","modified":"2026-06-16T22:01:26.057Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:46.710758Z"}],"osv":[{"id":"CVE-2003-0058","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2003-02-19T05:00:00Z","modified":"2026-04-10T03:36:02.069409Z","updated_at":"2026-11-02T15:43:55.998148Z"},{"id":"DEBIAN-CVE-2003-0058","description":"MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.","status":"published","published":"2003-02-19T05:00:00Z","modified":"2026-10-22T23:47:27.475724143Z","updated_at":"2026-11-02T15:45:22.248131Z"}]}}