VDB-91695 · CVE-2018-19014 · CVE-2019-25717

Dräger Infinity Delta/Infinity Delta XL/Infinity Kappa prior VF10.1 Port 7200/Port 9150 Log information disclosure

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.9	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Dräger Infinity Delta, Infinity Delta XL and Infinity Kappa. Affected is an unknown function of the component Port 7200/Port 9150. Performing a manipulation results in information disclosure (Log). This vulnerability is known as CVE-2018-19014. Access to the local network is required for this attack. Furthermore, an exploit is available. You should upgrade the affected component. It looks like this entry got a duplicate CVE-2019-25717 assigned.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Dräger Infinity Delta, Infinity Delta XL and Infinity Kappa (Medical Device Software). This affects some unknown functionality of the component Port 7200/Port 9150. The manipulation with an unknown input leads to a information disclosure vulnerability (Log). CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The bug was discovered 03/08/2016. The weakness was published 01/22/2019 by Marc Ruef and Rocco Gagliardi with scip AG as VulDB 91695 as confirmed entry (VulDB). The public release has been coordinated with Dräger. This vulnerability is uniquely identified as CVE-2018-19014. The exploitability is told to be easy. The attack can only be initiated within the local network. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

A public exploit has been developed by Marc Ruef/Rocco Gagliardi in URL and been published immediately after the advisory. The exploit is shared for download at vuldb.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 196 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version VF10.1 eliminates this vulnerability.It is possible to mitigate the weakness by firewalling tcp/7200, tcp/9150. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 106683†). Further details are available at ics-cert.us-cert.gov. Similar entries are available at VDB-91696 and VDB-91697. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Medical Device Software

Vendor

Dräger

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Dräger): 4.3
Vendor Vector (Dräger): 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Log
Class: Information disclosure / Log
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Marc Ruef/Rocco Gagliardi
Reliability: 🔍
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: Infinity Delta/Infinity Delta XL/Infinity Kappa VF10.1
Firewalling: 🔍

Timelineinfo

03/08/2016 🔍
06/01/2016 +85 days 🔍
07/10/2016 +39 days 🔍
09/19/2016 +71 days 🔍
11/06/2018 +777 days 🔍
12/31/2018 +55 days 🔍
01/22/2019 +22 days 🔍
01/22/2019 +0 days 🔍
01/22/2019 +0 days 🔍
01/28/2019 +6 days 🔍
06/02/2026 +2682 days 🔍