{"id":"CVE-2007-2671","aliases":["EUVD-2007-2663","GHSA-4fph-fwq5-pwx5"],"status":"published","title":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash)...","description":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash) via a long hostname in an HREF attribute in an A element, which triggers an out-of-bounds memory access.","severity":{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03194,"percentile":0.88194,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-05-14T23:00:00Z","modified":"2026-06-16T22:40:05Z","exploits":[{"source":"exploitdb","id":"EDB-29940","title":"Mozilla Firefox 2.0.0.3 - Href Denial of Service","type":"dos","platform":"windows","date":"2007-05-01","verified":true,"url":"https://www.exploit-db.com/exploits/29940"}],"products":[{"vendor":"mozilla","product":"firefox"}],"references":[{"url":"http://securityreason.com/securityalert/2704","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33982","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2007-May/062773.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23747","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://osvdb.org/35700","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.critical.lt/research/opera_die_happy.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2671"},{"url":"https://github.com/advisories/GHSA-4fph-fwq5-pwx5"}],"sources":{"cve":[{"id":"CVE-2007-2671","description":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash) via a long hostname in an HREF attribute in an A element, which triggers an out-of-bounds memory access.","status":"published","published":"2007-05-14T23:00:00Z","modified":"2024-08-07T13:49:56.549Z","updated_at":"2026-11-02T13:32:34.372976Z"}],"euvd":[{"id":"EUVD-2007-2663","description":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash) via a long hostname in an HREF attribute in an A element, which triggers an out-of-bounds memory access.","status":"published","published":"2007-05-14T23:00:00Z","modified":"2024-08-07T13:49:56Z","updated_at":"2026-11-03T01:38:20.04441Z"}],"ghsa":[{"id":"GHSA-4fph-fwq5-pwx5","title":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash)...","description":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash) via a long hostname in an HREF attribute in an A element, which triggers an out-of-bounds memory access.","status":"published","published":"2022-05-01T18:06:05Z","modified":"2023-01-31T05:03:58Z","updated_at":"2026-11-02T14:48:34.878158Z"}],"nvd":[{"id":"CVE-2007-2671","description":"Mozilla Firefox 2.0.0.3 allows remote attackers to cause a denial of service (application crash) via a long hostname in an HREF attribute in an A element, which triggers an out-of-bounds memory access.","status":"published","published":"2007-05-14T23:19:00Z","modified":"2026-06-16T22:40:05.12Z","cvss":[{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:15.696607Z"}]}}