VDB-147116 · CVE-2019-18311 · ssa-451445

Siemens SPPA-T3000 MS3000 Migration Server Service Port 7061 Crafted Packet denial of service

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.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Siemens SPPA-T3000 MS3000 Migration Server and classified as problematic. This affects an unknown part of the component Service Port 7061. Such manipulation as part of Crafted Packet leads to denial of service. This vulnerability is documented as CVE-2019-18311. The attack can be executed remotely. There is not any exploit available. Restrictive firewalling should be applied.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Siemens SPPA-T3000 MS3000 Migration Server (SCADA Software) (the affected version is unknown). Affected by this issue is an unknown code of the component Service Port 7061. The manipulation as part of a Crafted Packet leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-952. Impacted is availability. CVE summarizes:

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could trigger a Denial-of-Service condition by sending specifically crafted packets to port 7061/tcp. This vulnerability is independent from CVE-2019-18310. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

The weakness was released 12/12/2019. This vulnerability is handled as CVE-2019-18311 since 10/23/2019. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Addressing this vulnerability is possible by firewalling tcp/7061.

Entries connected to this vulnerability are available at VDB-147118, VDB-147117, VDB-147115 and VDB-147114. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

SCADA Software

Vendor

Siemens

Name

SPPA-T3000 MS3000 Migration Server

License

commercial

Website

Vendor: https://www.siemens.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-952
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: Firewall
Status: 🔍

0-Day Time: 🔍

Firewalling: 🔍

Timelineinfo

10/23/2019 🔍
12/12/2019 +50 days 🔍
12/13/2019 +1 days 🔍
03/11/2024 +1550 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-451445
Status: Not defined

CVE: CVE-2019-18311 (🔍)
GCVE (CVE): GCVE-0-2019-18311
GCVE (VulDB): GCVE-100-147116
See also: 🔍

Entryinfo

Created: 12/13/2019 08:21
Updated: 03/11/2024 11:22
Changes: 12/13/2019 08:21 (38), 12/13/2019 08:26 (18), 03/11/2024 11:22 (4)
Complete: 🔍
Cache ID: 216::103