{ "schema_version": "1.4.0", "id": "GHSA-m92p-9h44-3748", "modified": "2022-05-24T19:18:40Z", "published": "2022-05-24T19:18:40Z", "aliases": [ "CVE-2021-38459" ], "details": "The data of a network capture of the initial handshake phase can be used to authenticate at a SYSDBA level. If a specific .exe is not restarted often, it is possible to access the needed handshake packets between admin/client connections. Using the SYSDBA permission, an attacker can change user passwords or delete the database.", "severity": [], "affected": [], "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38459" }, { "type": "WEB", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01" } ], "database_specific": { "cwe_ids": [ "CWE-294" ], "severity": "CRITICAL", "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-10-22T12:15:00Z" } }