Vulnerability-Lookup

GHSA-XQCV-P45J-C72Q

Vulnerability from github – Published: 2023-08-24 21:30 – Updated: 2024-04-04 07:11

Details

A remote unprivileged attacker can sent multiple packages to the LMS5xx to disrupt its availability through a TCP SYN-based denial-of-service (DDoS) attack. By exploiting this vulnerability, an attacker can flood the targeted LMS5xx with a high volume of TCP SYN requests, overwhelming its resources and causing it to become unresponsive or unavailable for legitimate users.

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-2023-4418"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-24T19:15:42Z",
    "severity": "HIGH"
  },
  "details": "A remote unprivileged attacker can sent multiple packages to the LMS5xx to disrupt its availability through a TCP SYN-based denial-of-service (DDoS) attack. \nBy exploiting this vulnerability, an attacker can flood the targeted LMS5xx with a high volume of TCP SYN requests, overwhelming its resources and causing it to become unresponsive or unavailable for legitimate users.",
  "id": "GHSA-xqcv-p45j-c72q",
  "modified": "2024-04-04T07:11:38Z",
  "published": "2023-08-24T21:30:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4418"
    },
    {
      "type": "WEB",
      "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json"
    },
    {
      "type": "WEB",
      "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf"
    },
    {
      "type": "WEB",
      "url": "https://sick.com/psirt"
    }
  ],
  "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-2023-4418 (GCVE-0-2023-4418)

Vulnerability from cvelistv5 – Published: 2023-08-24 18:05 – Updated: 2026-06-01 12:13

Summary

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-02 19:55 UTC

CWE

Uncontrolled Resource Consumption

Assigner

SICK AG Scorecard

References

3 references

URL	Tags
https://sick.com/psirt	issue-tracking
https://sick.com/.well-known/csaf/white/2023/sca-…	vendor-advisory
https://sick.com/.well-known/csaf/white/2023/sca-…	x_csaf

Impacted products

2 products

Vendor	Product	Version
SICK AG	LMS5xx	Affected: all firmware versions
sick	lms5xx	Affected: 0 , < * (custom) cpe:2.3:h:sick:lms5xx::::::::

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:24:04.985Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://sick.com/psirt"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf"
          },
          {
            "tags": [
              "x_csaf",
              "x_transferred"
            ],
            "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.json"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:sick:lms5xx:*:*:*:*:*:*:*:*"
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        "metrics": [
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                "options": [
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                  },
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                  }
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                "role": "CISA Coordinator",
                "timestamp": "2024-10-02T19:55:17.446547Z",
                "version": "2.0.3"
              },
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          "dateUpdated": "2024-12-09T14:12:17.603Z",
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      ],
      "metrics": [
        {
          "cvssV3_1": {
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            "baseScore": 7.5,
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          "url": "https://sick.com/.well-known/csaf/white/2023/sca-2023-0007.pdf"
        },
        {
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      "source": {
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      "workarounds": [
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    "state": "PUBLISHED"
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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.
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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-XQCV-P45J-C72Q

CVE-2023-4418 (GCVE-0-2023-4418)

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