CVE-2023-51594 (GCVE-0-2023-51594)

Vulnerability from cvelistv5 – Published: 2024-05-03 02:15 – Updated: 2024-08-02 22:40
VLAI?
Title
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability
Summary
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of OBEX protocol parameters. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20937.
Severity ?
2.6 (Low)
CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
BlueZ BlueZ Affected: 5.66
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:bluez:bluez:5.66:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "bluez",
            "vendor": "bluez",
            "versions": [
              {
                "status": "affected",
                "version": "5.66"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-51594",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-03T18:45:09.759899Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:20:40.165Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:40:33.876Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "ZDI-23-1901",
            "tags": [
              "x_research-advisory",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1901/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "BlueZ",
          "vendor": "BlueZ",
          "versions": [
            {
              "status": "affected",
              "version": "5.66"
            }
          ]
        }
      ],
      "dateAssigned": "2023-12-20T20:45:49.391Z",
      "datePublic": "2023-12-22T00:05:00.340Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device.\n\nThe specific flaw exists within the handling of OBEX protocol parameters. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20937."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-03T02:15:23.058Z",
        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "shortName": "zdi"
      },
      "references": [
        {
          "name": "ZDI-23-1901",
          "tags": [
            "x_research-advisory"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1901/"
        }
      ],
      "source": {
        "lang": "en",
        "value": "Lucas Leong (@_wmliang_) of Trend Micro Zero Day Initiative"
      },
      "title": "BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
    "assignerShortName": "zdi",
    "cveId": "CVE-2023-51594",
    "datePublished": "2024-05-03T02:15:23.058Z",
    "dateReserved": "2023-12-20T20:38:20.870Z",
    "dateUpdated": "2024-08-02T22:40:33.876Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-23-1901/\", \"name\": \"ZDI-23-1901\", \"tags\": [\"x_research-advisory\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T22:40:33.876Z\"}}, {\"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-51594\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-05-03T18:45:09.759899Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:bluez:bluez:5.66:*:*:*:*:*:*:*\"], \"vendor\": \"bluez\", \"product\": \"bluez\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.66\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-05-03T18:47:57.219Z\"}, \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"title\": \"BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability\", \"source\": {\"lang\": \"en\", \"value\": \"Lucas Leong (@_wmliang_) of Trend Micro Zero Day Initiative\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 2.6, \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N\"}}], \"affected\": [{\"vendor\": \"BlueZ\", \"product\": \"BlueZ\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.66\"}], \"defaultStatus\": \"unknown\"}], \"datePublic\": \"2023-12-21T18:05:00.340-06:00\", \"references\": [{\"url\": \"https://www.zerodayinitiative.com/advisories/ZDI-23-1901/\", \"name\": \"ZDI-23-1901\", \"tags\": [\"x_research-advisory\"]}], \"dateAssigned\": \"2023-12-20T14:45:49.391-06:00\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device.\\n\\nThe specific flaw exists within the handling of OBEX protocol parameters. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-20937.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-125\", \"description\": \"CWE-125: Out-of-bounds Read\"}]}], \"providerMetadata\": {\"orgId\": \"99f1926a-a320-47d8-bbb5-42feb611262e\", \"shortName\": \"zdi\", \"dateUpdated\": \"2024-05-03T02:15:23.058Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-51594\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-02T22:40:33.876Z\", \"dateReserved\": \"2023-12-20T20:38:20.870Z\", \"assignerOrgId\": \"99f1926a-a320-47d8-bbb5-42feb611262e\", \"datePublished\": \"2024-05-03T02:15:23.058Z\", \"assignerShortName\": \"zdi\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.