Vulnerability Bulletins |
CVE-2026-43460 |
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| Affected software | LINUX KERNEL |
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In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix double-free in remove() callback The driver uses devm_spi_register_controller() for registration, which automatically unregisters the controller via devm cleanup when the device is removed. The manual call to spi_unregister_controller() in the remove() callback can lead to a double-free. And to make sure controller is unregistered before DMA buffer is unmapped, switch to use spi_register_controller() in probe(). |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-43460 | |