github - ghsa-ccx2-558q-j46x

GHSA-CCX2-558Q-J46X

Vulnerability from github – Published: 2022-05-24 19:09 – Updated: 2022-05-24 19:09

Details

A buffer overflow issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. In the tcpTxThread function, the received data is copied to a stack buffer. An off-by-3 condition can occur, resulting in a stack-based buffer overflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-37164"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-02T13:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A buffer overflow issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. In the tcpTxThread function, the received data is copied to a stack buffer. An off-by-3 condition can occur, resulting in a stack-based buffer overflow.",
  "id": "GHSA-ccx2-558q-j46x",
  "modified": "2022-05-24T19:09:35Z",
  "published": "2022-05-24T19:09:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37164"
    },
    {
      "type": "WEB",
      "url": "https://www.armis.com/PwnedPiper"
    },
    {
      "type": "WEB",
      "url": "https://www.swisslog-healthcare.com"
    },
    {
      "type": "WEB",
      "url": "https://www.swisslog-healthcare.com/-/media/swisslog-healthcare/documents/customer-service/armis-documents/cve-2021-37164-bulletin---off-by-three-stack-overflow-in-tcptxthread.pdf?rev=daf615075c71484c8059c906872a51e6\u0026hash=1FCC1A5D921E231D71E6B95A9AA8B741"
    },
    {
      "type": "WEB",
      "url": "https://www.swisslog-healthcare.com/en-us/customer-care/security-information/cve-disclosures#:~:text=CVE%20Disclosures%20%20%20%20Vulnerability%20Name%20,%20%20CVE-2021-37164%20%204%20more%20rows%20"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-37164 (GCVE-0-2021-37164)

Vulnerability from cvelistv5 – Published: 2021-08-02 12:47 – Updated: 2024-08-04 01:16

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.swisslog-healthcare.com	x_refsource_MISC
	https://www.armis.com/PwnedPiper	x_refsource_MISC
	https://www.swisslog-healthcare.com/en-us/custome…	x_refsource_MISC
	https://www.swisslog-healthcare.com/-/media/swiss…	x_refsource_MISC

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{
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          "dateUpdated": "2024-08-04T01:16:02.556Z",
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        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://www.swisslog-healthcare.com"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.armis.com/PwnedPiper"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.swisslog-healthcare.com/en-us/customer-care/security-information/cve-disclosures#:~:text=CVE%20Disclosures%20%20%20%20Vulnerability%20Name%20%2C%20%20CVE-2021-37164%20%204%20more%20rows%20"
          },
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            ],
            "url": "https://www.swisslog-healthcare.com/-/media/swisslog-healthcare/documents/customer-service/armis-documents/cve-2021-37164-bulletin---off-by-three-stack-overflow-in-tcptxthread.pdf?rev=daf615075c71484c8059c906872a51e6\u0026hash=1FCC1A5D921E231D71E6B95A9AA8B741"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "versions": [
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        }
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      "providerMetadata": {
        "dateUpdated": "2021-08-02T12:47:50",
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      "x_legacyV4Record": {
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        "references": {
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              "url": "https://www.swisslog-healthcare.com"
            },
            {
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            },
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            },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-08-02T12:47:50",
    "dateReserved": "2021-07-21T00:00:00",
    "dateUpdated": "2024-08-04T01:16:02.556Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-CCX2-558Q-J46X

CVE-2021-37164 (GCVE-0-2021-37164)

Tags

Sightings

Nomenclature