CVE-2023-5768

🗓️ 04 Dec 2023 14:33:47Reported by Hitachi EnergyType

Vulnerability in HCI IEC 60870-5-104 causing link layer blockin

Reporter	Title	Published	Views	Family All 12
BDU FSTEC	The vulnerability of the APDU Frame Layout Handler component in Hitachi Energy RTU500 CMU series programmable logic controllers allows a attacker to trigger a service failure.	5 Jan 202400:00	–	bdu_fstec
Circl	CVE-2023-5768	23 Dec 202309:41	–	circl
CNNVD	Hitachi Energy RTU500 跨站脚本漏洞	4 Dec 202300:00	–	cnnvd
CNVD	Hitachi Energy RTU500 series CMU Firmware Denial of Service Vulnerability	11 Dec 202300:00	–	cnvd
Cvelist	CVE-2023-5768	4 Dec 202314:33	–	cvelist
EUVD	EUVD-2023-58051	3 Oct 202520:07	–	euvd
ICS	Hitachi Energy RTU500 series	28 Nov 202313:30	–	ics
NVD	CVE-2023-5768	4 Dec 202315:15	–	nvd
OSV	CVE-2023-5768	4 Dec 202315:15	–	osv
Prion	Information disclosure	4 Dec 202315:15	–	prion

NVD

Node

hitachienergy rtu520_firmwareRange12.0.1–12.0.14

hitachienergy rtu520_firmwareRange12.2.1–12.2.11

hitachienergy rtu520_firmwareRange12.4.1–12.4.11

hitachienergy rtu520_firmwareRange12.6.1–12.6.9

hitachienergy rtu520_firmwareRange12.7.1–12.7.6

hitachienergy rtu520_firmwareRange13.2.1–13.2.6

hitachienergy rtu520_firmwareRange13.4.1–13.4.3

AND

hitachienergy rtu520Match-

Node

hitachienergy rtu530_firmwareRange12.0.1–12.0.14

hitachienergy rtu530_firmwareRange12.2.1–12.2.11

hitachienergy rtu530_firmwareRange12.4.1–12.4.11

hitachienergy rtu530_firmwareRange12.6.1–12.6.9

hitachienergy rtu530_firmwareRange12.7.1–12.7.6

hitachienergy rtu530_firmwareRange13.2.1–13.2.6

hitachienergy rtu530_firmwareRange13.4.1–13.4.3

AND

hitachienergy rtu530Match-

Node

hitachienergy rtu540_firmwareRange12.0.1–12.0.14

hitachienergy rtu540_firmwareRange12.2.1–12.2.11

hitachienergy rtu540_firmwareRange12.4.1–12.4.11

hitachienergy rtu540_firmwareRange12.6.1–12.6.9

hitachienergy rtu540_firmwareRange12.7.1–12.7.6

hitachienergy rtu540_firmwareRange13.2.1–13.2.6

hitachienergy rtu540_firmwareRange13.4.1–13.4.3

AND

hitachienergy rtu540Match-

Node

hitachienergy rtu560_firmwareRange12.0.1–12.0.14

hitachienergy rtu560_firmwareRange12.2.1–12.2.11

hitachienergy rtu560_firmwareRange12.4.1–12.4.11

hitachienergy rtu560_firmwareRange12.6.1–12.6.9

hitachienergy rtu560_firmwareRange12.7.1–12.7.6

hitachienergy rtu560_firmwareRange13.2.1–13.2.6

hitachienergy rtu560_firmwareRange13.4.1–13.4.3

AND

hitachienergy rtu560Match-

[
  {
    "defaultStatus": "unaffected",
    "product": "RTU500 series",
    "vendor": "Hitachi Energy",
    "versions": [
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 12.0.1 – 12.0.14"
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 12.2.1 – 12.2.11"
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 12.4.1 – 12.4.11 "
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 12.6.1 – 12.6.9 "
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 12.7.1 – 12.7.6"
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 13.2.1 – 13.2.6 "
      },
      {
        "status": "affected",
        "version": "RTU500 series CMU Firmware version 13.4.1 – 13.4.3 "
      }
    ]
  }
]

Source	Link
publisher	www.publisher.hitachienergy.com/preview

17 Jun 2026 06:49Current

6.1Medium risk

Vulners AI Score6.1

CVSS 3.15.9 - 6.1

EPSS0.00412

CWE-79