CVE-2026-64275

A flaw was found in the Linux kernel's Elan I2C touchpad driver. This vulnerability occurs when the driver receives invalid zero values for touchpad dimensions from device firmware or the device tree, or when a calculated width is too small. A local attacker with control over device input or a malicious device could exploit this to trigger a division-by-zero error, leading to a kernel panic and a denial of service.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.