CVE-2026-46255

Summary: CVE-2026-46255 affects the Linux kernel fsl-edma driver (dmaengine). The issue arises because clocks allocated/enabled with devm_clk_get_enabled() are automatically cleaned up, but fsl_edma_remove() explicitly disables them via fsl_disable_clocks(), causing warnings during driver removal...

EUVD-2026-34117

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: don't explicitly disable clocks in .remove The clocks in fsledmaengine::muxclk are allocated and enabled with devmclkgetenabled, which automatically cleans these resources up, but these clocks are also manual...

PT-2026-46025

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the ASoC fsl xcvr component due to an improper locking mechanism in the fsl xcvr mode put function. The issue arises when the function attempts to acquire the...

Linux kernel 安全漏洞

The Linux kernel is the core used by 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 ASoC fslxcvr module attempting to acquire the controlsrwsem write lock, which is already...

PT-2026-46018

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dmaengine fsl-edma component where clocks in fsl edma engine::muxclk are allocated and enabled using devm clk get enabled. This function automatically manages...

Linux Distros Unpatched Vulnerability : CVE-2026-46262

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ASoC: fslxcvr: Revert fix missing lock in fslxcvrmodeput This reverts commit f51424872760...

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 fsl-edma driver disabling clocks that were previously automatically managed by devmclkget. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-46255

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: fsl-edma: don't explicitly disable clocks in .remove The clocks in fsledmaengine::muxclk are allocated and enabled with devmclkgetenabled, which...

UBUNTU-CVE-2026-46226

In the Linux kernel, the following vulnerability has been resolved: spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...

CVE-2026-46226

In the Linux kernel, the following vulnerability has been resolved: spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: Use raw spinlock for cgrlock The smpcallfunction always runs its callback in a hard IRQ context, even when running under PREEMPTRT, where spinlocks may be in a sleeping state. Therefore, we need to use a raw...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: initializing interrupts after register initialization The interrupts of qDMA are initialized after the registers are configured, so that interrupts that might have been pending from the primary kernel do not...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc-bus: Fixed a use-after-free in the fslmcbusremove function. In fslmcbusRemove, mc-rootmcbusdev-mcio is passed to fsldestroymcio. However, mc-rootmcbusdev has already been freed in fslmcDeviceRemove. Therefore,...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: Fixed the issue where the SoC may hang during 16-byte unaligned reads. There is an errata regarding the chip ls1028a: The SoC may hang during 16-byte unaligned read transactions initiated by QDMA. Unaligned...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: fsl: Fixed a reference count leak in imxsgtl5000probe. The function offindi2cdevicebynode takes a reference; in error-prone paths, we should call putdevice to release that reference, thereby avoiding a reference...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: fslmqs – ofnodeput has been moved to the correct location. ofnodeput should have been executed immediately after mqspriv-regmap = sysconnodetoregmapgprnp;. Otherwise, it causes a reference leak during the successful executi...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: phy: fsl-imx8mq-usb: set platformdriverdata The missing platformsetdrvdata function has also been added, as the data will be used in the remove function...

SUSE CVE-2026-43259

In the Linux kernel, the following vulnerability has been resolved: phy: fsl-imx8mq-usb: set platform driver data Add missing platformsetdrvdata as the data will be used in remove...

SUSE CVE-2026-43149

In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...

Linux Distros Unpatched Vulnerability : CVE-2026-43259

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - phy: fsl-imx8mq-usb: set platform driver data Add missing platformsetdrvdata as the data will be used in remove. CVE-2026-43259 Note that Nessus relies on the...