Mitsubishi Electric GT2107-WTBD Packet denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Mitsubishi Electric GT2107-WTBD, GT2107-WTSD, GT2104-RTBD, GT2104-PMBD, GT2103-PMBD, GS2110-WTBD, GS2107-WTBD, GS2110-WTBD-N, GS2107-WTBD-N and LE7-40GU-L. Affected is an unknown function of the component Packet Handler. Such manipulation leads to denial of service. This vulnerability is referenced as CVE-2021-20605. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Mitsubishi Electric GT2107-WTBD, GT2107-WTSD, GT2104-RTBD, GT2104-PMBD, GT2103-PMBD, GS2110-WTBD, GS2107-WTBD, GS2110-WTBD-N, GS2107-WTBD-N and LE7-40GU-L. It has been rated as problematic. Affected by this issue is an unknown part of the component Packet Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was published 10/07/2021. The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2021-20605 since 12/17/2020. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/17/2020 🔍
10/07/2021 +293 days 🔍
10/07/2021 +0 days 🔍
10/10/2021 +3 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-20605 (🔍)
GCVE (CVE): GCVE-0-2021-20605
GCVE (VulDB): GCVE-100-184040

Entryinfo

Created: 10/07/2021 18:23
Updated: 10/10/2021 15:02
Changes: 10/07/2021 18:23 (37), 10/10/2021 15:02 (1)
Complete: 🔍
Cache ID: 216::103

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