CVE-2021-47051 spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: Fix PM reference leak in lpspipreparexferhardware pmruntimegetsync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. Fix it by replacing it with...

CVE-2021-47051

CVE-2021-47051 affects the Linux kernel SPI driver for the Freescale/NXP fsl-lpspi. The issue is a PM (power management) reference leak in lpspi_prepare_xfer_hardware(): pm_runtime_get_sync increments the PM usage counter even when the operation fails, leading to an unbalanced reference. The fix ...

CVE-2021-47051 spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: Fix PM reference leak in lpspipreparexferhardware pmruntimegetsync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. Fix it by replacing it with...

PT-2025-38212

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.2-rc5-00047-g7c46948a6e9c Description A flaw exists in the Linux kernel related to the fsl-mc bus driver. Changes introduced by VFIO caused the creation of a pseudo-device as a child of fsl-mc devices, leading ...

SUSE CVE-2010-1446

arch/powerpc/mm/fslbookemmu.c in KGDB in the Linux kernel 2.6.30 and other versions before 2.6.33, when running on PowerPC, does not properly perform a security check for access to a kernel page, which allows local users to overwrite arbitrary kernel memory, related to Fsl booke...

SUSE CVE-2019-19064

A memory leak in the fsllpspiprobe function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory consumption by triggering pmruntimegetsync failures, aka CID-057b8945f78f. NOTE: third parties dispute the relevance of this because a...

GSD-2023-1001307 drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()

drm/fsl-dcu: Fix return type of fsldcudrmconnectormodevalid This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...

GSD-2023-1000964 drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()

drm/fsl-dcu: Fix return type of fsldcudrmconnectormodevalid This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.86 by commit...

PT-2023-34041 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.86 Description: The issue concerns a function fsl dcu drm connector mode valid with an incorrect return type. The actual impact and potential for attack have not been proven. Recommendations: For Linux...

PT-2022-35317 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.75 Description: The issue is related to the fsl lpuart serial driver in the Linux Kernel, where the DMA RX/TX use flags are not properly disabled in the lpuart dma shutdown function. This could potentially...

Ubuntu: Security Advisory (USN-1074-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-1074-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

GSD-2022-1004491 bus: fsl-mc-bus: fix KASAN use-after-free in fsl_mc_bus_remove()

bus: fsl-mc-bus: fix KASAN use-after-free in fslmcbusremove This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.49 by commit...

GSD-2022-1004293 bus: fsl-mc-bus: fix KASAN use-after-free in fsl_mc_bus_remove()

bus: fsl-mc-bus: fix KASAN use-after-free in fslmcbusremove This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.6 by commit...

GSD-2022-1003780 ASoC: fsl: Fix refcount leak in imx_sgtl5000_probe

ASoC: fsl: Fix refcount leak in imxsgtl5000probe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.198 by commit...

GSD-2022-1003615 spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()

spi: spi-fsl-qspi: check return value after calling platformgetresourcebyname This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.121 by commi...

GSD-2022-1003611 ASoC: fsl: Fix refcount leak in imx_sgtl5000_probe

ASoC: fsl: Fix refcount leak in imxsgtl5000probe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.121 by commit...

GSD-2022-1003405 ASoC: fsl: Fix refcount leak in imx_sgtl5000_probe

ASoC: fsl: Fix refcount leak in imxsgtl5000probe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.46 by commit...

GSD-2022-1003113 ASoC: fsl: Fix refcount leak in imx_sgtl5000_probe

ASoC: fsl: Fix refcount leak in imxsgtl5000probe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit...

GSD-2022-1003109 spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()

spi: spi-fsl-qspi: check return value after calling platformgetresourcebyname This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit...