800 matches found
CVE-2025-39871
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Remove improper idxdfree The call to idxdfree introduces a duplicate putdevice leading to a reference count underflow: refcountt: underflow; use-after-free. WARNING: CPU: 15 PID: 4428 at lib/refcount.c:28...
CVE-2025-39871
CVE-2025-39871 relates to the Linux kernel dmaengine idxd driver. The fix removes an improper idxd_free() call that could trigger a duplicate put_device() leading to refcount underflow and a use-after-free during module unload. The issue arises in idxd_remove() and during module exit when CONFIG_...
CVE-2025-39870
Mode C: The CVE-2025-39870 is a Linux kernel vulnerability in dmaengine: idxd, where a double free could occur in idxd_setup_wqs() due to error handling paths (conf_dev uninitialized when max_wqs
Linux Distros Unpatched Vulnerability : CVE-2022-50362
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging...
CVE-2022-50362
In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 100 /sys/module/dmatest/parameters/threadsperchan ...
UBUNTU-CVE-2022-50362
In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 100 /sys/module/dmatest/parameters/threadsperchan ...
CVE-2022-50362 dmaengine: hisilicon: Add multi-thread support for a DMA channel
In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 100 /sys/module/dmatest/parameters/threadsperchan ...
CVE-2022-50362 dmaengine: hisilicon: Add multi-thread support for a DMA channel
In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 100 /sys/module/dmatest/parameters/threadsperchan ...
CVE-2022-50362
In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Add multi-thread support for a DMA channel When we get a DMA channel and try to use it in multiple threads it will cause oops and hanging the system. % echo 100 /sys/module/dmatest/parameters/threadsperchan ...
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-2043)
According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : netsched: hfsc: Fix a UAF vulnerability in class with netem as child qdiscCVE-2025-37890 crypto: lzo - Fix compression buffer overrunCVE-2025-3806...
Linux Distros Unpatched Vulnerability : CVE-2025-38538
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has numchannels elements. These thr...
SUSE CVE-2025-38538
In the Linux kernel, the following vulnerability has been resolved: dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has "numchannels" elements. These three loops iterate one element farther than they should and corrupt...
DEBIAN-CVE-2025-38538
In the Linux kernel, the following vulnerability has been resolved: dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has "numchannels" elements. These three loops iterate one element farther than they should and corrupt...
UBUNTU-CVE-2025-38538
In the Linux kernel, the following vulnerability has been resolved: dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has "numchannels" elements. These three loops iterate one element farther than they should and corrupt...
CVE-2025-38538 dmaengine: nbpfaxi: Fix memory corruption in probe()
In the Linux kernel, the following vulnerability has been resolved: dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has "numchannels" elements. These three loops iterate one element farther than they should and corrupt...
CVE-2025-38538
In the Linux kernel, the following vulnerability has been resolved: dmaengine: nbpfaxi: Fix memory corruption in probe The nbpf-chan array is allocated earlier in the nbpfprobe function and it has "numchannels" elements. These three loops iterate one element farther than they should and corrupt...
PT-2025-39127
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s dmaengine subsystem, specifically within the idxd setup wqs function. The issue involves a potential double free condition during cleanup operations...
Linux Distros Unpatched Vulnerability : CVE-2025-38369
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: idxd: Check availability of workqueue allocated by idxd wq driver before using Running IDXD workloads in a container with the /dev directory mounted...
Linux Distros Unpatched Vulnerability : CVE-2024-26788
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: dmaengine: fsl-qdma: init irq after reg initialization Initialize the qDMA irqs after the...
Linux Distros Unpatched Vulnerability : CVE-2025-38138
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: dmaengine: ti: Add NULL check in udmaprobe devmkasprintf returns NULL when memory allocation...