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    "cveMetadata": {
        "cveId": "CVE-2023-32157",
        "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "state": "PUBLISHED",
        "assignerShortName": "zdi",
        "dateReserved": "2023-05-03T20:10:47.061Z",
        "datePublished": "2024-05-03T01:56:39.627Z",
        "dateUpdated": "2024-09-18T18:28:22.099Z"
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                "shortName": "zdi",
                "dateUpdated": "2024-09-18T18:28:22.099Z"
            },
            "title": "Tesla Model 3 bsa_server BIP Heap-based Buffer Overflow Arbitrary Code Execution Vulnerability",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Tesla Model 3 bsa_server BIP Heap-based Buffer Overflow Arbitrary Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Tesla Model 3 vehicles. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the bsa_server process. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of an unprivileged user in a sandboxed process.\n. Was ZDI-CAN-20737."
                }
            ],
            "affected": [
                {
                    "vendor": "Tesla",
                    "product": "Model 3",
                    "versions": [
                        {
                            "version": "Model 3 - 2023.6",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
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            ],
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                    "descriptions": [
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                            "lang": "en",
                            "cweId": "CWE-122",
                            "description": "CWE-122: Heap-based Buffer Overflow",
                            "type": "CWE"
                        }
                    ]
                }
            ],
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                    "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-973/",
                    "name": "ZDI-23-973",
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            "dateAssigned": "2023-05-03T15:16:43.058-05:00",
            "datePublic": "2023-07-18T10:01:15.646-05:00",
            "source": {
                "lang": "en",
                "value": "David BERARD (@_p0ly_) and Vincent DEHORS (@vdehors) from Synacktiv (@Synacktiv)"
            },
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                        "vectorString": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
                        "baseScore": 4.6,
                        "baseSeverity": "MEDIUM"
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                }
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                            "content": {
                                "id": "CVE-2023-32157",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
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                                "version": "2.0.3",
                                "timestamp": "2024-05-09T17:53:55.416927Z"
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                    "dateUpdated": "2024-06-04T17:26:26.190Z"
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                "references": [
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