Mitsubishi Electric GC-ENET-COM Packets race condition

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Mitsubishi Electric GC-ENET-COM. It has been rated as critical. This impacts an unknown function of the component Packets Handler. This manipulation causes race condition. This vulnerability appears as CVE-2023-1285. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Mitsubishi Electric GC-ENET-COM (version unknown). Affected by this vulnerability is an unknown function of the component Packets Handler. The manipulation with an unknown input leads to a race condition vulnerability. The CWE definition for the vulnerability is CWE-364. The product uses a signal handler that introduces a race condition. As an impact it is known to affect availability. The summary by CVE is:

Signal Handler Race Condition vulnerability in Mitsubishi Electric India GC-ENET-COM whose first 2 digits of 11-digit serial number of unit are "16" allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition in Ethernet communication by sending a large number of specially crafted packets to any UDP port when GC-ENET-COM is configured as a Modbus TCP Server. The communication resumes only when the power of the main unit is turned off and on or when the GC-ENET-COM is hot-swapped from the main unit.

The weakness was presented 04/14/2023. It is possible to read the advisory at mitsubishielectric.in. This vulnerability is known as CVE-2023-1285 since 03/09/2023. The technical details are unknown and an exploit is not publicly available.

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

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

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (Mitsubishi Electric Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Race condition
CWE: CWE-364 / CWE-362
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/09/2023 🔍
04/14/2023 +35 days 🔍
04/14/2023 +0 days 🔍
04/14/2023 +0 days 🔍

Sourcesinfo

Advisory: mitsubishielectric.in
Status: Confirmed

CVE: CVE-2023-1285 (🔍)
GCVE (CVE): GCVE-0-2023-1285
GCVE (VulDB): GCVE-100-225883

Entryinfo

Created: 04/14/2023 07:46
Changes: 04/14/2023 07:46 (46)
Complete: 🔍
Cache ID: 216::103

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

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