Overview
- 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
- Source
- cve@asrg.io
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.8
- Impact score
- 5.9
- Exploitability score
- 0.9
- Vector string
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- MEDIUM
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:sony:xav-ax5500_firmware:1.13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7CC0D8B1-D9DE-41F5-B90E-F16DE90ADB1C"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:sony:xav-ax5500:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "254C0419-B574-4C27-B3C6-F5E8D4955205"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]