{"id":"CVE-2005-1063","aliases":["EUVD-2005-1066","GHSA-2hr3-rh39-x685"],"status":"published","title":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x...","description":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to \"compute unexpected conditions\" and \"perform cryptographic operations.\"","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":"2026-11-07","score":0.01574,"percentile":0.75581,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-04-29T04:00:00Z","modified":"2026-06-16T22:12:21Z","products":[{"vendor":"kerio","product":"kerio_mailserver"},{"vendor":"kerio","product":"personal_firewall"},{"vendor":"kerio","product":"winroute_firewall"}],"references":[{"url":"http://research.tic.udc.es/scg/advisories/20050429-2.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/397220","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kerio.com/security_advisory.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-1063"},{"url":"https://github.com/advisories/GHSA-2hr3-rh39-x685"}],"sources":{"cve":[{"id":"CVE-2005-1063","description":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to \"compute unexpected conditions\" and \"perform cryptographic operations.\"","status":"published","published":"2005-04-29T04:00:00Z","modified":"2024-08-07T21:35:59.857Z","updated_at":"2026-11-02T14:33:39.916766Z"}],"euvd":[{"id":"EUVD-2005-1066","description":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to \"compute unexpected conditions\" and \"perform cryptographic operations.\"","status":"published","published":"2005-04-29T04:00:00Z","modified":"2024-08-07T21:35:59Z","updated_at":"2026-11-03T01:15:35.414401Z"}],"ghsa":[{"id":"GHSA-2hr3-rh39-x685","title":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x...","description":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to \"compute unexpected conditions\" and \"perform cryptographic operations.\"","status":"published","published":"2022-05-01T01:55:09Z","modified":"2023-01-30T05:06:38Z","updated_at":"2026-11-02T14:47:32.377793Z"}],"nvd":[{"id":"CVE-2005-1063","description":"The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to \"compute unexpected conditions\" and \"perform cryptographic operations.\"","status":"published","published":"2005-04-29T04:00:00Z","modified":"2026-06-16T22:12:21.927Z","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":"2026-11-02T14:00:54.594271Z"}]}}