CVE-2023-49140 (GCVE-0-2023-49140)
Vulnerability from cvelistv5 – Published: 2023-12-12 09:16 – Updated: 2024-10-08 19:23
VLAI
EPSS
VEX
Summary
Denial-of-service (DoS) vulnerability exists in commplex-link 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.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2023-12-12 17:31 UTC
CWE
- Denial-of-service (DoS)
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| JTEKT ELECTRONICS CORPORATION | GC-A22W-CW |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A24W-C(W) |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A26W-C(W) |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A24 |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A24-M |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A25 |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A26 |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A26-J2 |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A27-C |
Affected:
all versions
|
|
| JTEKT ELECTRONICS CORPORATION | GC-A28-C |
Affected:
all versions
|
|
| jtekt | gc-a22w-cw_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a22w-cw_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a24w-c\(w\)_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a24w-c\(w\)_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a24_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a24_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a24-m_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a24-m_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a25_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a25_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a26_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a26_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a26-j2_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a26-j2_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a27-c_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a27-c_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a28-c_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a28-c_firmware:*:*:*:*:*:*:*:* |
|
| jtekt | gc-a26w-c\(w\)_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:jtekt:gc-a26w-c\(w\)_firmware:*:*:*:*:*:*:*:* |
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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