{ "schema_version": "1.4.0", "id": "GHSA-vxxg-9388-x757", "modified": "2022-04-30T18:11:54Z", "published": "2022-04-30T18:11:54Z", "aliases": [ "CVE-1999-1150" ], "details": "Livingston Portmaster routers running ComOS use the same initial sequence number (ISN) for TCP connections, which allows remote attackers to conduct spoofing and hijack TCP sessions.", "severity": [], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-1999-1150" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/1882" }, { "type": "WEB", "url": "http://www.securityfocus.com/archive/1/9723" } ], "database_specific": { "cwe_ids": [], "severity": "HIGH", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "1998-06-30T04:00:00Z" } }