Vulnerability-Lookup

JVNDB-2020-001591

Vulnerability from jvndb - Published: 2020-02-18 03:10 - Updated:2020-02-18 03:10

Summary

Multiple vulnerabilities in TCP/IP function on Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000

Details

MELSEC C Controller Module and MELIPC Series MI5000 provided by Mitsubishi Electric Corporation have multiple vulnerabilities due to the vulnerabilities called "URGENT/11" in TCP/IP function (IPnet) of VxWorks, a real-time OS distributed by Wind River. * Q24DHCCPU-V and Q24DHCCPU-VG * Buffer Error (CWE-119) - CVE-2019-12255 * Buffer Error (CWE-119) - CVE-2019-12257 * Session Fixation (CWE-384) - CVE-2019-12258 * NULL Pointer Dereference (CWE-476) - CVE-2019-12259 * Buffer Error (CWE-119) - CVE-2019-12261 * Improper Access Control (CWE-284) - CVE-2019-12262 * Buffer Error (CWE-119) - CVE-2019-12263 * Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') (CWE-88) - CVE-2019-12264 * Improper Management of System Resources (CWE-399) - CVE-2019-12265 * R12CCPU-V and RD55UP06-V * Buffer Error (CWE-119) - CVE-2019-12256 * Session Fixation (CWE-384) - CVE-2019-12258 * NULL Pointer Dereference (CWE-476) - CVE-2019-12259 * Buffer Error (CWE-119) - CVE-2019-12261 * Improper Access Control (CWE-284) - CVE-2019-12262 * Buffer Error (CWE-119) - CVE-2019-12263 * Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') (CWE-88) - CVE-2019-12264 * Improper Management of System Resources (CWE-399) - CVE-2019-12265 * MI5122-VW * Buffer Error (CWE-119) - CVE-2019-12256 * Session Fixation (CWE-384) - CVE-2019-12258 * NULL Pointer Dereference (CWE-476) - CVE-2019-12259 * Buffer Error (CWE-119) - CVE-2019-12260 * Buffer Error (CWE-119) - CVE-2019-12261 * Improper Access Control (CWE-284) - CVE-2019-12262 * Buffer Error (CWE-119) - CVE-2019-12263 * Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') (CWE-88) - CVE-2019-12264 * Improper Management of System Resources (CWE-399) - CVE-2019-12265 For the details, refer to the information provided by the developer.

References

Type

URL

	JVN	https://jvn.jp/en/vu/JVNVU95424547/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5531
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2020-5531
	ICS-CERT ADVISORY	https://www.us-cert.gov/ics/advisories/icsa-19-274-01
	Related document	https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/

Impacted products

Vendor

Product

	Mitsubishi Electric	MELIPC Series MI5000
	Mitsubishi Electric	MELSEC-Q Series C Controller Module
	Mitsubishi Electric	MELSEC iQ-R Series C Controller Module
	Mitsubishi Electric	MELSEC iQ-R Series C Intelligent Function Module

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2020/JVNDB-2020-001591.html",
  "dc:date": "2020-02-18T12:10+09:00",
  "dcterms:issued": "2020-02-18T12:10+09:00",
  "dcterms:modified": "2020-02-18T12:10+09:00",
  "description": "MELSEC C Controller Module and MELIPC Series MI5000 provided by Mitsubishi Electric Corporation have multiple vulnerabilities due to the vulnerabilities called \"URGENT/11\" in TCP/IP function (IPnet) of VxWorks, a real-time OS distributed by Wind River.\r\n\r\n  * Q24DHCCPU-V and Q24DHCCPU-VG\r\n      * Buffer Error (CWE-119) - CVE-2019-12255\r\n      * Buffer Error (CWE-119) - CVE-2019-12257\r\n      * Session Fixation (CWE-384) - CVE-2019-12258\r\n      * NULL Pointer Dereference (CWE-476) - CVE-2019-12259\r\n      * Buffer Error (CWE-119) - CVE-2019-12261\r\n      * Improper Access Control (CWE-284) - CVE-2019-12262\r\n      * Buffer Error (CWE-119) - CVE-2019-12263\r\n      * Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027) (CWE-88) - CVE-2019-12264\r\n      * Improper Management of System Resources (CWE-399) - CVE-2019-12265\r\n\r\n  * R12CCPU-V and RD55UP06-V\r\n      * Buffer Error (CWE-119) - CVE-2019-12256\r\n      * Session Fixation (CWE-384) - CVE-2019-12258\r\n      * NULL Pointer Dereference (CWE-476) - CVE-2019-12259\r\n      * Buffer Error (CWE-119) - CVE-2019-12261\r\n      * Improper Access Control (CWE-284) - CVE-2019-12262\r\n      * Buffer Error (CWE-119) - CVE-2019-12263\r\n      * Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027) (CWE-88) - CVE-2019-12264\r\n      * Improper Management of System Resources (CWE-399) - CVE-2019-12265\r\n\r\n  * MI5122-VW\r\n      * Buffer Error (CWE-119) - CVE-2019-12256\r\n      * Session Fixation (CWE-384) - CVE-2019-12258\r\n      * NULL Pointer Dereference (CWE-476) - CVE-2019-12259\r\n      * Buffer Error (CWE-119) - CVE-2019-12260\r\n      * Buffer Error (CWE-119) - CVE-2019-12261\r\n      * Improper Access Control (CWE-284) - CVE-2019-12262\r\n      * Buffer Error (CWE-119) - CVE-2019-12263\r\n      * Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027) (CWE-88) - CVE-2019-12264\r\n      * Improper Management of System Resources (CWE-399) - CVE-2019-12265\r\n\r\nFor the details, refer to the information provided by the developer.",
  "link": "https://jvndb.jvn.jp/en/contents/2020/JVNDB-2020-001591.html",
  "sec:cpe": [
    {
      "#text": "cpe:/a:mitsubishielectric:melipc_series_mi5000",
      "@product": "MELIPC Series MI5000",
      "@vendor": "Mitsubishi Electric",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:mitsubishielectric:melsec-q_series_c_controller_module",
      "@product": "MELSEC-Q Series C Controller Module",
      "@vendor": "Mitsubishi Electric",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:mitsubishielectric:melsec_iq-r_series_c_controller_module",
      "@product": "MELSEC iQ-R Series C Controller Module",
      "@vendor": "Mitsubishi Electric",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:mitsubishielectric:melsec_iq-r_series_c_intelligent_function_module",
      "@product": "MELSEC iQ-R Series C Intelligent Function Module",
      "@vendor": "Mitsubishi Electric",
      "@version": "2.2"
    }
  ],
  "sec:identifier": "JVNDB-2020-001591",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/vu/JVNVU95424547/index.html",
      "@id": "JVNVU#95424547",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5531",
      "@id": "CVE-2020-5531",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2020-5531",
      "@id": "CVE-2020-5531",
      "@source": "NVD"
    },
    {
      "#text": "https://www.us-cert.gov/ics/advisories/icsa-19-274-01",
      "@id": "ICSA-19-274-01",
      "@source": "ICS-CERT ADVISORY"
    },
    {
      "#text": "https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/",
      "@id": "TCP/IP Network Stack (IPnet, Urgent/11)",
      "@source": "Related document"
    }
  ],
  "title": "Multiple vulnerabilities in TCP/IP function on Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000"
}

CVE-2020-5531 (GCVE-0-2020-5531)

Vulnerability from cvelistv5 – Published: 2020-02-17 06:55 – Updated: 2024-08-04 08:30

Summary

Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000 MELSEC-Q Series C Controller Module(Q24DHCCPU-V, Q24DHCCPU-VG User Ethernet port (CH1, CH2): First 5 digits of serial number 21121 or before), MELSEC iQ-R Series C Controller Module / C Intelligent Function Module(R12CCPU-V Ethernet port (CH1, CH2): First 2 digits of serial number 11 or before, and RD55UP06-V Ethernet port: First 2 digits of serial number 08 or before), and MELIPC Series MI5000(MI5122-VW Ethernet port (CH1): First 2 digits of serial number 03 or before, or the firmware version 03 or before) allow remote attackers to cause a denial of service and/or malware being executed via unspecified vectors.

Severity

No CVSS data available.

CWE

Denial-of-service (DoS) and malware execution

Assigner

jpcert jpcert root Scorecard

References

2 references

URL	Tags
https://www.mitsubishielectric.com/en/psirt/vulne…	x_refsource_MISC
https://jvn.jp/en/vu/JVNVU95424547/index.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Mitsubishi Electric Corporation	Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000	Affected: MELSEC-Q Series C Controller Module(Q24DHCCPU-V, Q24DHCCPU-VG User Ethernet port (CH1, CH2): First 5 digits of serial number 21121 or before), MELSEC iQ-R Series C Controller Module / C Intelligent Function Module(R12CCPU-V Ethernet port (CH1, CH2): First 2 digits of serial number 11 or before, and RD55UP06-V Ethernet port: First 2 digits of serial number 08 or before), and MELIPC Series MI5000(MI5122-VW Ethernet port (CH1): First 2 digits of serial number 03 or before, or the firmware version 03 or before)

Show details on NVD website

JSON

To clipboard

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        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
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            }
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}

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.
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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.

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.
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JVNDB-2020-001591

CVE-2020-5531 (GCVE-0-2020-5531)

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Nomenclature

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