CVE-2026-64500
kernel: iio: adc: lpc32xx: Initialize completion before requesting IRQ
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Severity
ModerateRed Hat Product Security
CVSS
Review impact separately from score.
Published · July 25, 2026
Updated · August 8, 2026
Description
A flaw was found in the Linux kernel's lpc32xx_adc driver. A local attacker could trigger a race condition during the driver's initialization by causing a spurious interrupt. This improper handling of interrupts before completion initialization can lead to a kernel panic, resulting in a Denial of Service (DoS) for the system.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE not specified