This vulnerability allows local attackers to escalate privileges on affected Tesla vehicles. An attacker must first obtain the ability to execute privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the bcmdhd driver. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-17544.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2022-45505 | This vulnerability allows local attackers to escalate privileges on affected Tesla vehicles. An attacker must first obtain the ability to execute privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the bcmdhd driver. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-17544. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
Link | Providers |
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https://www.zerodayinitiative.com/advisories/ZDI-22-1407/ |
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History
Fri, 14 Feb 2025 21:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
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Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2025-02-14T20:25:22.340Z
Reserved: 2022-10-03T00:00:00.000Z
Link: CVE-2022-42431

Updated: 2024-08-03T13:10:40.425Z

Status : Modified
Published: 2023-03-29T19:15:17.830
Modified: 2024-11-21T07:24:57.613
Link: CVE-2022-42431

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