github - ghsa-27jf-22p2-6vq4

GHSA-27JF-22P2-6VQ4

Vulnerability from github – Published: 2023-08-29 09:30 – Updated: 2024-04-04 07:15

Details

Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device's serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device.

Severity ?

8.4 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-23774"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-248",
      "CWE-703",
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-29T09:15:09Z",
    "severity": "HIGH"
  },
  "details": "Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device\u0027s serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device.",
  "id": "GHSA-27jf-22p2-6vq4",
  "modified": "2024-04-04T07:15:16Z",
  "published": "2023-08-29T09:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23774"
    },
    {
      "type": "WEB",
      "url": "https://tetraburst.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-23774 (GCVE-0-2023-23774)

Vulnerability from cvelistv5 – Published: 2023-08-29 08:49 – Updated: 2024-10-03 13:52

Summary

Severity ?

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:U/RC:C/CR:H/IR:H/AR:M/MAV:L/MAC:L/MPR:N/MUI:N/MS:U/MC:H/MI:H/MA:H

CWE

CWE-248 - An exception is thrown from a function, but it is not caught

Assigner

NCSC-NL

References

URL

Tags

https://tetraburst.com/

Impacted products

	Vendor	Product	Version
	Motorola	EBTS/MBTS Base Radio	Affected: R05.x2.57

Credits

Midnight Blue

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T10:42:25.878Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "TETRA:BURST",
            "tags": [
              "related",
              "x_transferred"
            ],
            "url": "https://tetraburst.com/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:motorola:ebts_mbts_base_radio:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ebts_mbts_base_radio",
            "vendor": "motorola",
            "versions": [
              {
                "status": "affected",
                "version": "r05.x2.57"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-23774",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-01T20:36:25.719546Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-01T20:38:30.486Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "EBTS/MBTS Base Radio",
          "vendor": "Motorola",
          "versions": [
            {
              "status": "affected",
              "version": "R05.x2.57"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Midnight Blue"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Motorola EBTS/MBTS Site Controller drops to debug prompt on unhandled exception. The Motorola MBTS Site Controller exposes a debug prompt on the device\u0027s serial port in case of an unhandled exception. This allows an attacker with physical access that is able to trigger such an exception to extract secret key material and/or gain arbitrary code execution on the device."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:U/RC:C/CR:H/IR:H/AR:M/MAV:L/MAC:L/MPR:N/MUI:N/MS:U/MC:H/MI:H/MA:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-248",
              "description": "An exception is thrown from a function, but it is not caught",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-03T13:52:17.494Z",
        "orgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
        "shortName": "NCSC-NL"
      },
      "references": [
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          "name": "TETRA:BURST",
          "tags": [
            "related"
          ],
          "url": "https://tetraburst.com/"
        }
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
    "assignerShortName": "NCSC-NL",
    "cveId": "CVE-2023-23774",
    "datePublished": "2023-08-29T08:49:32.508Z",
    "dateReserved": "2023-01-17T22:51:43.265Z",
    "dateUpdated": "2024-10-03T13:52:17.494Z",
    "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-27JF-22P2-6VQ4

CVE-2023-23774 (GCVE-0-2023-23774)

Tags

Sightings

Nomenclature