Weidmueller IE-SW-VL05M/IE-SW-VL08MT/IE-SW-PL10M Packet denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Weidmueller IE-SW-VL05M, IE-SW-VL08MT and IE-SW-PL10M. Affected by this issue is some unknown functionality. Performing a manipulation as part of Packet results in denial of service. This vulnerability was named CVE-2019-16671. The attack may be initiated remotely. There is no available exploit. It is suggested to use restrictive firewalling.

Detailsinfo

A vulnerability classified as critical has been found in Weidmueller IE-SW-VL05M, IE-SW-VL08MT and IE-SW-PL10M (affected version unknown). This affects an unknown functionality. The manipulation as part of a Packet leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Remote authenticated users can crash a device with a special packet because of Uncontrolled Resource Consumption.

The weakness was presented 12/06/2019 (Website). It is possible to read the advisory at mdcop.weidmueller.com. This vulnerability is uniquely identified as CVE-2019-16671 since 09/21/2019. It is possible to initiate the attack remotely. The successful exploitation needs a authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

It is possible to mitigate the weakness by firewalling .

See VDB-146764, VDB-146765 and VDB-146766 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/21/2019 🔍
12/06/2019 +76 days 🔍
12/07/2019 +1 days 🔍
03/07/2024 +1552 days 🔍

Sourcesinfo

Advisory: mdcop.weidmueller.com
Status: Not defined

CVE: CVE-2019-16671 (🔍)
GCVE (CVE): GCVE-0-2019-16671
GCVE (VulDB): GCVE-100-146763
See also: 🔍

Entryinfo

Created: 12/07/2019 08:21
Updated: 03/07/2024 23:05
Changes: 12/07/2019 08:21 (38), 12/07/2019 08:26 (11), 03/07/2024 23:05 (19)
Complete: 🔍
Cache ID: 216::103

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