Linux Distros Unpatched Vulnerability : CVE-2026-46192

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: microchip-core-qspi: don't attempt to transmit during emulated read-only dual/quad operations The core will deal with reads by creating clock cycles itself...

Linux Distros Unpatched Vulnerability : CVE-2026-46148

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: microchip-core-qspi: control built-in cs manually The coreQSPI IP supports only a single chip select, which is automagically operated by the hardware - set...

CVE-2026-46148

A flaw was found in the Linux kernel's microchip-core-qspi driver. When multiple devices are connected to the QSPI controller, the built-in chip select CS was automatically set to an active state even when Linux attempted to access a device using a General Purpose Input/Output GPIO pin for its ch...

CVE-2026-46192

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: don't attempt to transmit during emulated read-only dual/quad operations The core will deal with reads by creating clock cycles itself, there's no need to generate clock cycles by transmitting garbage da...

CVE-2026-46148

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: control built-in cs manually The coreQSPI IP supports only a single chip select, which is automagically operated by the hardware - set low when the transmit buffer first gets written to and set high when...

CVE-2026-46148

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: control built-in cs manually The coreQSPI IP supports only a single chip select, which is automagically operated by the hardware - set low when the transmit buffer first gets written to and set high when...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the spi microchip-core-qspi driver attempting to transmit junk data when simulating read-only...

PT-2026-44315

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the microchip-core-qspi component of the SPI subsystem. The driver incorrectly attempts to transmit garba...

EUVD-2025-31830

File upload leading to remote code execution RCE in the “melis-cms-slider” module of Melis Technology's Melis Platform. This vulnerability allows an attacker to upload a malicious file via a POST request to '/melis/MelisCmsSlider/MelisCmsSliderDetails/saveDetailsForm' using the 'mcsdetailimg'...

UBUNTU-CVE-2025-39921

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: stop checking viability of op-maxfreq in supportsop callback In commit 13529647743d9 "spi: microchip-core-qspi: Support per spi-mem operation frequency switches" the logic for checking the viability of...

CVE-2025-39921 spi: microchip-core-qspi: stop checking viability of op->max_freq in supports_op callback

In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: stop checking viability of op-maxfreq in supportsop callback In commit 13529647743d9 "spi: microchip-core-qspi: Support per spi-mem operation frequency switches" the logic for checking the viability of...

PT-2025-40095

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s spi subsystem, specifically within the microchip-core-qspi driver. A logic error introduced during a modification to the supports op callback function...