CVE-2026-80569 | Linux Kernel up to 7.1.9 synaptics-rmi4 rmi_f54_work report_data/num_tx_electrodes/num_rx_electrodes buffer overflow

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A vulnerability was found in Linux Kernel up to 7.1.9. It has been classified as very critical. Affected by this issue is the function rmi_f54_work of the component synaptics-rmi4. This manipulation of the argument report_data/num_tx_electrodes/num_rx_electrodes causes buffer overflow.

The identification of this vulnerability is CVE-2026-80569. The attack can only be executed locally. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More