CVE-2023-41963 json
Denial-of-service (DoS) vulnerability exists in FTP service of HMI GC-A2 series.
published 2023-12-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-46422
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 62%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
0.98% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- JTEKT ELECTRONICS CORPORATION GC-A22W-CW
- JTEKT ELECTRONICS CORPORATION GC-A24W-C(W)
- JTEKT ELECTRONICS CORPORATION GC-A26W-C(W)
- JTEKT ELECTRONICS CORPORATION GC-A24
- JTEKT ELECTRONICS CORPORATION GC-A24-M
- JTEKT ELECTRONICS CORPORATION GC-A25
- JTEKT ELECTRONICS CORPORATION GC-A26
- JTEKT ELECTRONICS CORPORATION GC-A26-J2
- JTEKT ELECTRONICS CORPORATION GC-A27-C
- JTEKT ELECTRONICS CORPORATION GC-A28-C
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
electronics.jtekt.co.jp
/en/topics/202312116562/
vendor-advisory
-
jvn.jp
/en/jp/JVN34145838/
third-party-advisory
Sources
- CVE List CVE-2023-41963
- NVD CVE-2023-41963
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