CVE-2026-46192

Description

A flaw was found in the Linux kernel's spi: microchip-core-qspi driver. This vulnerability allows the driver to transmit data during emulated read-only dual or quad operations, which are specific modes for communicating with Quad Serial Peripheral Interface (QSPI) devices. This unintended data transmission can disrupt the QSPI communication, leading to a denial of service (DoS) where the transfer becomes inoperable.

Comprendre la Défaillance (CWE)

Integrity,Other

Technical Impact: Varies by Context; Unexpected State

Questions fréquemment posées

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