High severity7.5NVD Advisory· Published Dec 12, 2023· Updated Jun 17, 2026
CVE-2023-49143
CVE-2023-49143
Description
Denial-of-service (DoS) vulnerability exists in rfe 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
15- Range: all versions
- JTEKT ELECTRONICS CORPORATION/GC-A27-Cv5Range: all versions
- Range: all versions
- Range: all versions
- cpe:2.3:o:jtekt:gc-a22w-cw_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a24w-c\(w\)_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a26w-c\(w\)_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a24_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a24-m_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a25_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a26_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a26-j2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a27-c_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:jtekt:gc-a28-c_firmware:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- jvn.jp/en/jp/JVN34145838/nvdThird Party Advisory
- www.electronics.jtekt.co.jp/en/topics/202312116562/nvdVendor Advisory
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