VDB-87675 · CVE-2016-0878 · OpenVAS 802102

Moxa EDR-G903 up to 3.4.11 Ping input validation

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.
6.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Moxa EDR-G903 up to 3.4.11. It has been rated as problematic. Impacted is an unknown function of the component Ping Handler. Performing a manipulation results in input validation. This vulnerability is known as CVE-2016-0878. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Moxa EDR-G903 up to 3.4.11 (Automation Software). It has been classified as problematic. This affects an unknown function of the component Ping Handler. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on availability. The summary by CVE is:

Moxa Secure Router EDR-G903 devices before 3.4.12 allow remote attackers to cause a denial of service (cold start) by sending two crafted ping requests.

The weakness was published 05/31/2016 (Website). It is possible to read the advisory at ics-cert.us-cert.gov. This vulnerability is uniquely identified as CVE-2016-0878 since 12/17/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 3.4.12 eliminates this vulnerability.It is possible to mitigate the weakness by firewalling icmp. The best possible mitigation is suggested to be upgrading to the latest version.

Similar entries are available at VDB-87672, VDB-87673, VDB-87674 and VDB-87676. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Automation Software

Vendor

Moxa

Name

EDR-G903

Version

License

commercial

Website

Vendor: https://www.moxa.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: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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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: Input validation
CWE: CWE-20
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

OpenVAS ID: 802102
OpenVAS Name: Moxa EDR G903 Router Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: EDR-G903 3.4.12
Firewalling: 🔍

Timelineinfo

12/17/2015 🔍
05/30/2016 +165 days 🔍
05/31/2016 +1 days 🔍
05/31/2016 +0 days 🔍
12/22/2018 +935 days 🔍

Sourcesinfo

Vendor: moxa.com

Advisory: ics-cert.us-cert.gov
Status: Not defined

CVE: CVE-2016-0878 (🔍)
GCVE (CVE): GCVE-0-2016-0878
GCVE (VulDB): GCVE-100-87675
See also: 🔍

Entryinfo

Created: 05/31/2016 09:25
Updated: 12/22/2018 10:41
Changes: 05/31/2016 09:25 (63), 12/22/2018 10:41 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.