CVE-2024-23972

Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability

Published Sep 23, 2024 CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Description
Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the USB host driver. A crafted USB configuration descriptor can trigger an overflow of a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the device.

Was ZDI-CAN-23185

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-21398 Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the USB host driver. A crafted USB configuration descriptor can trigger an overflow of a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23185
History
Type Values Removed Values Added
First Time appeared Sony xav-ax5500 Firmware
CPEs cpe:2.3:h:sony:xav-ax5500:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:xav-ax5500_firmware:1.13:*:*:*:*:*:*:*
Vendors & Products Sony xav-ax5500 Firmware
Type Values Removed Values Added
First Time appeared Sony
Sony xav-ax5500
CPEs cpe:2.3:o:sony:xav-ax5500:*:*:*:*:*:*:*:*
Vendors & Products Sony
Sony xav-ax5500
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the USB host driver. A crafted USB configuration descriptor can trigger an overflow of a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23185
Title Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability
Weaknesses CWE-120
References
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ASRG
Published
Updated
Sep 23, 2024, 4:42 PM
Reserved
Jan 25, 2024, 12:14 AM
Status
Analyzed
Published
Sep 23, 2024, 3:15 PM
Modified
Jun 17, 2026, 7:13 AM