CVE-2026-64170

In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...

CVE-2026-64170

In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...

CVE-2026-64170 spi: qup: fix error pointer deref after DMA setup failure

In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...

CVE-2026-64170

In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...

CVE-2026-64170 spi: qup: fix error pointer deref after DMA setup failure

In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...

PT-2026-61487

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the spi: qup driver where the system may dereference an error pointer if DMA Direct Memory Access setup fails during the probe process. When DMA setup fails, the drive...

Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: spi: qup: Do not skip cleanup in the error path of the remove function. Returning early in the remove callback of a platform driver is incorrect. In this case, the DMA resources are not released during the error path. This issue ...

SUSE CVE-2023-53567

In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a...

CVE-2023-53567

In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a...

UBUNTU-CVE-2023-53567

In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a...

CVE-2023-53567

CVE-2023-53567 – Linux kernel : The issue affects the kernel SPI QUP driver. The root cause is returning early from a platform driver’s remove callback, which prevents releasing DMA resources in the error path, causing a permanent resource leak. The fix ensures proper cleanup by not skipping hard...

CVE-2023-53567 spi: qup: Don't skip cleanup in remove's error path

In the Linux kernel, the following vulnerability has been resolved: spi: qup: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a...

PT-2025-40709

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s SPI QUP component where cleanup operations are skipped during the removal process if an error occurs. Specifically, the issue arises from returning...