{"id":"CVE-2026-97987","published":"2026-09-25T11:17:26.797","lastModified":"2026-09-25T11:17:26.797","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio_input: reset device if input_register_device() fails\n\nProbe marks the device DRIVER_OK with virtio_device_ready() before\ncalling input_register_device(). If registration fails, the error path\ncleared vi->ready and called del_vqs() while the device was still live,\nso the device could keep DMA to queues that were already torn down.\n\nMatch remove/freeze: call virtio_reset_device() on that path before\ntearing down the virtqueues.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/668ebfea7ba623450b12fdeaa0d080464d0c0a14","tags":[]},{"url":"https://git.kernel.org/stable/c/81489b32a21c9360f8750d1fb600155d27452e19","tags":[]},{"url":"https://git.kernel.org/stable/c/8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf","tags":[]},{"url":"https://git.kernel.org/stable/c/9a7e107734137f098f9b81e5615aa5a02c5395c7","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}