CVE-2023-44431 - OpenCVE

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.

No CVSS v4.0

No CVSS v3.1

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://nvd.nist.gov/vuln/detail/CVE-2023-44431
https://www.cve.org/CVERecord?id=CVE-2023-44431
https://www.zerodayinitiative.com/advisories/ZDI-23-1900/

History

No history.

MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2024-05-03T02:13:57.617Z

Updated: 2024-08-02T20:07:33.101Z

Reserved: 2023-09-28T18:02:49.772Z

Link: CVE-2023-44431

Vulnrichment

Updated: 2024-08-02T20:07:33.101Z

NVD

Status : Awaiting Analysis

Published: 2024-05-03T03:15:57.980

Modified: 2024-05-03T12:48:41.067

Link: CVE-2023-44431

Redhat

Severity : Moderate

Publid Date: 2024-05-03T00:00:00Z

Links: CVE-2023-44431 - Bugzilla

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