github - ghsa-xp9h-4mhq-37w4

GHSA-XP9H-4MHQ-37W4

Vulnerability from github – Published: 2024-03-01 21:31 – Updated: 2024-03-01 21:31

Details

Industrial Control Systems Network Protocol Parsers (ICSNPP) - Ethercat Zeek Plugin versions d78dda6 and prior are vulnerable to out-of-bounds write in their primary analyses function for Ethercat communication packets. This could allow an attacker to cause arbitrary code execution.

Severity ?

9.8 (Critical)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-7244"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-01T21:15:07Z",
    "severity": "CRITICAL"
  },
  "details": "Industrial Control Systems Network Protocol Parsers (ICSNPP) - Ethercat \nZeek Plugin versions d78dda6 and prior are vulnerable to out-of-bounds \nwrite in their primary analyses function for Ethercat communication \npackets. This could allow an attacker to cause arbitrary code execution.\n\n",
  "id": "GHSA-xp9h-4mhq-37w4",
  "modified": "2024-03-01T21:31:16Z",
  "published": "2024-03-01T21:31:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-7244"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-051-02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-7244 (GCVE-0-2023-7244)

Vulnerability from cvelistv5 – Published: 2024-03-01 20:14 – Updated: 2024-08-05 13:13

Title

Ethercat Zeek Plugin Out-of-bounds Write

Summary

Severity ?

9.8 (Critical)


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

CWE

CWE-787 - Out-of-bounds Write

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/news-events/ics-advisories/i…

Impacted products

	Vendor	Product	Version
	CISA	Industrial Control Systems Network Protocol Parsers (ICSNPP) - Ethercat Plugin for Zeek	Affected: 0 , ≤ d78dda6 (custom)

Credits

Cameron Whitehead of HACK@UCF reported these vulnerabilities to CISA.

Show details on NVD website

JSON

To clipboard

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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-051-02"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:cisa:icsnpp-ethercat:*:*:*:*:*:zeek:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "icsnpp-ethercat",
            "vendor": "cisa",
            "versions": [
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                "status": "affected",
                "version": "0",
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              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-7244",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-03T18:35:25.633446Z",
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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-XP9H-4MHQ-37W4

CVE-2023-7244 (GCVE-0-2023-7244)

Tags

Sightings

Nomenclature