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The openvpn_launcher binary is setuid root. This binary supports the --log option, which accepts a path as an argument. This parameter is not sanitized, which allows a local unprivileged user to overwrite arbitrary files owned by any user on the system, including root. This creates a denial of service condition and possible data loss if leveraged by a malicious local user.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"12573","Ordinal":"2","NoteData":"2019-07-11","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"12573","Ordinal":"3","NoteData":"2019-07-11","Type":"Other","Title":"Modified"}]}}}