Jtekt Electronics GC-A22W-CW FTP Service denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Jtekt Electronics GC-A22W-CW, GC-A24W-C(W), GC-A26W-C(W), GC-A24, GC-A24-M, GC-A25, GC-A26, GC-A26-J2, GC-A27-C and GC-A28-C. It has been declared as problematic. This issue affects some unknown processing of the component FTP Service. Such manipulation leads to denial of service. This vulnerability is documented as CVE-2023-41963. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Jtekt Electronics GC-A22W-CW, GC-A24W-C(W), GC-A26W-C(W), GC-A24, GC-A24-M, GC-A25, GC-A26, GC-A26-J2, GC-A27-C and GC-A28-C. It has been rated as problematic. Affected by this issue is some unknown processing of the component FTP Service. 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. CVE summarizes:

Denial-of-service (DoS) vulnerability exists in FTP service of HMI GC-A2 series. If a remote unauthenticated attacker sends a specially crafted packets to specific ports, a denial-of-service (DoS) condition may occur.

The weakness was released 12/12/2023. The advisory is available at electronics.jtekt.co.jp. This vulnerability is handled as CVE-2023-41963 since 11/30/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

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

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 7.5
NVD Vector: 🔍

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

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

11/30/2023 🔍
12/12/2023 +12 days 🔍
12/12/2023 +0 days 🔍
01/02/2024 +21 days 🔍

Sourcesinfo

Advisory: electronics.jtekt.co.jp
Status: Confirmed

CVE: CVE-2023-41963 (🔍)
GCVE (CVE): GCVE-0-2023-41963
GCVE (VulDB): GCVE-100-247526

Entryinfo

Created: 12/12/2023 11:05
Updated: 01/02/2024 10:24
Changes: 12/12/2023 11:05 (37), 01/02/2024 10:24 (11)
Complete: 🔍
Cache ID: 216::103

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