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THREAT OPS › Threat News › [NVD] CVE-2026-64583 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown The Broadcom BDC UDC driver registers its IRQ handler with devm_request_irq() in bdc_udc_init(), so the IRQ is released by devm only af

[NVD] CVE-2026-64583 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown The Broadcom BDC UDC driver registers its IRQ handler with devm_request_irq() in bdc_udc_init(), so the IRQ is released by devm only af

mednvdPublished 2026-08-06

CVE-2026-64583 CVSS: 7.8 HIGH Published: 2026-08-06T08:16:33.390

In the Linux kernel, the following vulnerability has been resolved:

usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown

The Broadcom BDC UDC driver registers its IRQ handler with devm_request_irq() in bdc_udc_init(), so the IRQ is released by devm only after bdc_remove() returns. devm releases resources in

Indicators of compromise

CVE-2026-64583cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-64583