Azure Rtos Usbx
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cpe:2.3:a:microsoft:azure_rtos_usbx:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Microsoft (67206627-3ef6-5870-9d98-26a9f2e7065c) |
|---|---|
| Product | Azure Rtos Usbx (8388ab4b-29d0-5530-820b-4589e5d9f042) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2022-39344 |
vulnerable | 2026-06-08 05:47:18.629384 |
Azure RTOS USBX vulnerable to buffer overflow
CRITICAL (9.8)
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. Prior to version 6.1.12, the USB DFU UPLOAD functionality may be utilized to introduce a buffer overflow resulting in overwrite of memory contents. In particular cases this may allow an attacker to bypass security features or execute arbitrary code. The implementation of `ux_device_class_dfu_control_request` function prevents buffer overflow during handling of DFU UPLOAD command when current state is `UX_SYSTEM_DFU_STATE_DFU_IDLE`. This issue has been patched, please upgrade to version 6.1.12. As a workaround, add the `UPLOAD_LENGTH` check in all possible states.
Published: 2022-11-04T00:00:00.000Z
Updated: 2025-04-22T16:08:10.166Z |
Imported from gcve-enriched-dumps CVE data |
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