github - ghsa-9v86-72g4-pvjh

GHSA-9V86-72G4-PVJH

Vulnerability from github – Published: 2022-05-24 16:50 – Updated: 2024-04-04 01:16

Details

A CWE-119 Buffer Errors vulnerability exists in Modicon M580 CPU - BMEP582040, all versions before V2.90, and Modicon Ethernet Module BMENOC0301, all versions before V2.16, which could cause denial of service on the FTP service of the controller or the Ethernet BMENOC module when it receives a FTP CWD command with a data length greater than 1020 bytes. A power cycle is then needed to reactivate the FTP service.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-7838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-07-15T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "A CWE-119 Buffer Errors vulnerability exists in Modicon M580 CPU - BMEP582040, all versions before V2.90, and Modicon Ethernet Module BMENOC0301, all versions before V2.16, which could cause denial of service on the FTP service of the controller or the Ethernet BMENOC module when it receives a FTP CWD command with a data length greater than 1020 bytes. A power cycle is then needed to reactivate the FTP service.",
  "id": "GHSA-9v86-72g4-pvjh",
  "modified": "2024-04-04T01:16:40Z",
  "published": "2022-05-24T16:50:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7838"
    },
    {
      "type": "WEB",
      "url": "https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-190-03"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-7838 (GCVE-0-2018-7838)

Vulnerability from cvelistv5 – Published: 2019-07-15 20:49 – Updated: 2024-08-05 06:37

Summary

Severity ?

No CVSS data available.

CWE

CWE-119 - Buffer Errors

Assigner

schneider

References

URL

Tags

https://www.schneider-electric.com/ww/en/download…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Modicon	Modicon M580 CPU - BMEP582040 all versions before V2.90 and Modicon Ethernet Module BMENOC0301 all versions before V2.16	Affected: Modicon M580 CPU - BMEP582040 all versions before V2.90 and Modicon Ethernet Module BMENOC0301 all versions before V2.16

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JSON

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          "dateUpdated": "2024-08-05T06:37:59.463Z",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-190-03"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "versions": [
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        }
      ],
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  "cveMetadata": {
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    "dateReserved": "2018-03-08T00:00:00",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-9V86-72G4-PVJH

CVE-2018-7838 (GCVE-0-2018-7838)

Tags

Sightings

Nomenclature