| ID |
CVE-2023-44431
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| Summary |
BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device.
The specific flaw exists within the handling of the AVRCP protocol. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19909. |
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| CVSS |
| Base: | None |
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| Access |
| Vector | Complexity | Authentication |
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| Confidentiality | Integrity | Availability |
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| Last major update |
03-05-2024 - 12:48 |
| Published |
03-05-2024 - 03:15 |
| Last modified |
03-05-2024 - 12:48 |
