CVE-2026-63908
kernel: Input: atmel_mxt_ts - fix boundary check in mxt_prepare_cfg_mem
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Severity
ModerateRed Hat Product Security
CVSS
Review impact separately from score.
Published · July 19, 2026
Updated · October 20, 2026
Description
A flaw was found in the Linux kernel's atmel_mxt_ts input driver. An incorrect boundary check when handling configuration files with oversized objects can lead to a single-byte overwrite in adjacent memory. This memory corruption vulnerability could allow a local attacker to potentially cause system instability (denial of service) or gain elevated privileges.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-787 · Out-of-bounds Write