CVE-2026-80604

CVE-2026-80604 is an out-of-bounds read in the Linux kernel's HID core subsystem. When a caller passes a size of 0 to hid_report_raw_event() for a numbered report, the function invokes hid_get_report() before performing any size validation. Inside hid_get_report(), if the report is numbered (repo...

The vulnerability in the driver module/hid/hid-core.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/hid/hid-core.c module of the Linux operating system is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...