CVE-2022-49860 dmaengine: ti: k3-udma-glue: fix memory leak when register device fail

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: fix memory leak when register device fail If deviceregister fails, it should call putdevice to give up reference, the name allocated in devsetname can be freed in callback function kobjectcleanup...

CVE-2022-49861 dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mvxorv2: Fix a resource leak in mvxorv2remove A clkprepareenable call in the probe is not balanced by a corresponding clkdisableunprepare in the remove function. Add the missing call...

CVE-2022-49860

CVE-2022-49860 : The provided connected documents describe a Linux kernel vulnerability in the dmaengine: ti: k3-udma-glue subsystem, where a memory leak could occur if device_register() fails. The root cause is that, on failure, the code should call put_device() to release a reference, and the n...

CVE-2022-49860 dmaengine: ti: k3-udma-glue: fix memory leak when register device fail

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: fix memory leak when register device fail If deviceregister fails, it should call putdevice to give up reference, the name allocated in devsetname can be freed in callback function kobjectcleanup...

CVE-2022-49861

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mvxorv2: Fix a resource leak in mvxorv2remove A clkprepareenable call in the probe is not balanced by a corresponding clkdisableunprepare in the remove function. Add the missing call...

PT-2025-18578 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A resource leak issue has been identified in the Linux kernel, specifically in the dmaengine mv xor v2 component. The problem arises from an unbalanced clk prepare enable call in the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unbalanced clkprepareenable call to the mvxorv2remove function in the dmaengine mvxorv2 driver...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dmaengine: Fix double increment of clientcount in dmachanget CVE-2022-49753 In the Linux kernel, the following vulnerability has been resolved: ipv6: ensure sane device mtu in tunnels CVE-2022-50816 A memory...

The vulnerability of the dmaengine kernel component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the dmaengine kernel component in the Linux operating system is related to the use of memory after it is freed in the atxdmacprepdmamemset function. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE CVE-2025-38479

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: free irq correctly in remove path Add fsledma-txirq/errirq check to avoid below warning because no errirq at i.MX9 platform. Otherwise there will be kernel dump: WARNING: CPU: 0 PID: 11 at...

DEBIAN-CVE-2025-38479

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: free irq correctly in remove path Add fsledma-txirq/errirq check to avoid below warning because no errirq at i.MX9 platform. Otherwise there will be kernel dump: WARNING: CPU: 0 PID: 11 at...

CVE-2025-38479

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: free irq correctly in remove path Add fsledma-txirq/errirq check to avoid below warning because no errirq at i.MX9 platform. Otherwise there will be kernel dump: WARNING: CPU: 0 PID: 11 at...

UBUNTU-CVE-2025-38479

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: free irq correctly in remove path Add fsledma-txirq/errirq check to avoid below warning because no errirq at i.MX9 platform. Otherwise there will be kernel dump: WARNING: CPU: 0 PID: 11 at...

CVE-2025-38479

CVE-2025-38479 affects the Linux kernel dmaengine/fsl-edma remove path on i.MX platforms. The root cause was a missing check for txirq/errirq, which could trigger a kernel dump (Warning: devm_free_irq) on i.MX9. The fix adds a txirq/errirq check to prevent the warning and ensure proper irq releas...

CVE-2025-38479 dmaengine: fsl-edma: free irq correctly in remove path

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-edma: free irq correctly in remove path Add fsledma-txirq/errirq check to avoid below warning because no errirq at i.MX9 platform. Otherwise there will be kernel dump: WARNING: CPU: 0 PID: 11 at...

PT-2025-17274 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.12.0-rc7 Description: A vulnerability in the Linux kernel has been resolved, related to the dmaengine and specifically the fsl-edma component. The issue was caused by not freeing the irq correctly in the remov...

PT-2025-25790

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been identified in the Linux kernel, specifically in the dmaengine: idxd component. The problem occurs when an error happens during the idxd alloc function, causi...

PT-2025-25789

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue concerned the dmaengine and specifically the idxd component. The idxd cleanup helper function was used to refactor the...

CVE-2023-53014

A flaw was found in the tegra186-gpc-dma module in the Linux kernel. A memory leak can occur due to a missing memory release when an ongoing transfer is terminated, potentially impacting system performance and possibly resulting in a denial of service. Mitigation Mitigation for this issue is eith...

CVE-2022-49753

In the Linux kernel, the following vulnerability has been resolved: dmaengine: Fix double increment of clientcount in dmachanget The first time dmachanget is called for a channel the channel clientcount is incorrectly incremented twice for public channels, first in balancerefcount, and again prio...