github - ghsa-c5g3-qqp2-f4cv

ghsa-c5g3-qqp2-f4cv

Vulnerability from github

Published

2021-12-18 00:00

Modified

2022-07-02 00:00

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

Integer Underflow vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior, MELSOFT Navigator all versions and EZSocket all versions allows an attacker to cause a DoS condition in the software by getting a user to open malicious project file specially crafted by an attacker.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-20607"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-17T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer Underflow vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior, MELSOFT Navigator all versions and EZSocket all versions allows an attacker to cause a DoS condition in the software by getting a user to open malicious project file specially crafted by an attacker.",
  "id": "GHSA-c5g3-qqp2-f4cv",
  "modified": "2022-07-02T00:00:25Z",
  "published": "2021-12-18T00:00:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20607"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU93817405/index.html"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-350-05"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-021_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-20607 (GCVE-0-2021-20607)

Vulnerability from cvelistv5

Published

2021-12-17 16:10

Modified

2024-08-03 17:45

Severity ?

CWE

Integer Underflow

Summary

Integer Underflow vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior, Mitsubishi Electric MELSOFT Navigator versions 2.84N and prior and Mitsubishi Electric EZSocket versions 5.4 and prior allows an attacker to cause a DoS condition in the software by getting a user to open malicious project file specially crafted by an attacker.

References

►

URL

Tags

	https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-021_en.pdf	x_refsource_MISC
	https://jvn.jp/vu/JVNVU93817405/index.html	x_refsource_MISC
	https://us-cert.cisa.gov/ics/advisories/icsa-21-350-05	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Mitsubishi Electric GX Works2; Mitsubishi Electric MELSOFT Navigator; Mitsubishi Electric EZSocket	Version: Mitsubishi Electric GX Works2 versions 1.606G and prior Version: Mitsubishi Electric MELSOFT Navigator versions 2.84N and prior Version: Mitsubishi Electric EZSocket versions 5.4 and prior

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}

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