libusb < 1.0.30 Out-of-Bounds Read in parse_iad_array()
CVE-2026-47104 is an out-of-bounds read vulnerability in libusb versions prior to 1. 0. 30, specifically in the parse_iad_array() function. This vulnerability is categorized under CWE-125, indicating a failure to properly validate array indices or buffer boundaries. The affected products include Microsoft-related software and Azure Linux distributions that incorporate libusb. No CVSS score or detailed impact information is provided, and there are no known exploits in the wild at this time. No patch or remediation details are currently available from the vendor advisory. Users should monitor official Microsoft Security Response Center communications for updates and patches.
AI Analysis
Technical Summary
An out-of-bounds read vulnerability exists in libusb versions before 1.0.30 within the parse_iad_array() function. This vulnerability, tracked as CVE-2026-47104 and associated with CWE-125, may allow reading memory outside the intended buffer boundaries. The affected software includes Microsoft products and Azure Linux distributions that use libusb. No CVSS score or exploit information is currently available, and no patch links have been provided. The vendor advisory from Microsoft Security Response Center does not specify remediation status.
Potential Impact
The vulnerability involves an out-of-bounds read which could potentially lead to information disclosure or application instability. However, no specific impact details or exploitation reports are available. There are no known exploits in the wild. The lack of a CVSS score and detailed impact description limits precise impact assessment.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. Until a patch is available, users should follow vendor recommendations and avoid exposure to untrusted inputs that might trigger the vulnerability. No official fix or temporary workaround has been provided at this time.
libusb < 1.0.30 Out-of-Bounds Read in parse_iad_array()
Description
CVE-2026-47104 is an out-of-bounds read vulnerability in libusb versions prior to 1. 0. 30, specifically in the parse_iad_array() function. This vulnerability is categorized under CWE-125, indicating a failure to properly validate array indices or buffer boundaries. The affected products include Microsoft-related software and Azure Linux distributions that incorporate libusb. No CVSS score or detailed impact information is provided, and there are no known exploits in the wild at this time. No patch or remediation details are currently available from the vendor advisory. Users should monitor official Microsoft Security Response Center communications for updates and patches.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An out-of-bounds read vulnerability exists in libusb versions before 1.0.30 within the parse_iad_array() function. This vulnerability, tracked as CVE-2026-47104 and associated with CWE-125, may allow reading memory outside the intended buffer boundaries. The affected software includes Microsoft products and Azure Linux distributions that use libusb. No CVSS score or exploit information is currently available, and no patch links have been provided. The vendor advisory from Microsoft Security Response Center does not specify remediation status.
Potential Impact
The vulnerability involves an out-of-bounds read which could potentially lead to information disclosure or application instability. However, no specific impact details or exploitation reports are available. There are no known exploits in the wild. The lack of a CVSS score and detailed impact description limits precise impact assessment.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. Until a patch is available, users should follow vendor recommendations and avoid exposure to untrusted inputs that might trigger the vulnerability. No official fix or temporary workaround has been provided at this time.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-47104
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab86e29bf47b50288f96
Added to database: 5/28/2026, 8:54:30 PM
Last enriched: 5/28/2026, 9:08:51 PM
Last updated: 5/29/2026, 5:00:01 AM
Views: 2
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