4975 matches found
PT-2025-54147
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a resource leak in the brcmuart probe function. Smatch analysis identified that the baud mux clk obtained from clk prepare enable was not released, leading to a...
kernel: tcp: Fix a data-race around sysctl_tcp_probe_interval.
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpprobeinterval. While reading sysctltcpprobeinterval, it can be changed concurrently. Thus, we need to add READONCE to its reader...
kernel: driver core: Fix wait_for_device_probe() & deferred_probe_timeout interaction
In the Linux kernel, the following vulnerability has been resolved: driver core: Fix waitfordeviceprobe & deferredprobetimeout interaction Mounting NFS rootfs was timing out when deferredprobetimeout was non-zero 1. This was because ipautoconfig initcall times out waiting for the network interfac...
kernel: iommu/arm-smmu: fix possible null-ptr-deref in arm_smmu_device_probe()
In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: fix possible null-ptr-deref in armsmmudeviceprobe It will cause null-ptr-deref when using 'res', if platformgetresource returns NULL, so move using 'res' after devmioremapresource that will check it to avoid...
kernel: Linux kernel: Denial of Service in ASoC Mediatek due to refcount leak
A flaw was found in the Linux kernel. A local user could exploit a refcount leak in the Audio System on Chip ASoC Mediatek component, specifically within the mt8183mt6358ts3a227max98357devprobe function. This vulnerability could lead to a Denial of Service DoS due to resource exhaustion...
kernel: ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
In the Linux kernel, the following vulnerability has been resolved: ASoC: mt6797-mt6351: Fix refcount leak in mt6797mt6351devprobe ofparsephandle returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...
kernel: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
A flaw was found in the mt8173-rt5650-rt5676 module in the Linux kernel. A missing decrement of the reference count when an error occurs will cause a memory leak, potentially impacting system performance and resulting in a denial of service...
kernel: race condition in xfrm_probe_algs can lead to OOB read/write
A race condition was found in the Linux kernel's IP framework for transforming packets XFRM subsystem when multiple calls to xfrmprobealgs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an...
kernel: net/mlx5: Fix command stats access after free
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix command stats access after free Command may fail while driver is reloading and can't accept FW commands till command interface is reinitialized. Such command failure is being logged to command stats. This results in...
kernel: media: airspy: fix memory leak in airspy probe
In the Linux kernel, the following vulnerability has been resolved: media: airspy: fix memory leak in airspy probe The commit ca9dc8d06ab6 "media: airspy: respect the DMA coherency rules" moves variable buf from stack to heap, however, it only frees buf in the error handling code, missing...
kernel: ALSA: bcd2000: Fix a UAF bug on the error path of probing
In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in sndcardregister at probe time, it will free the 'bcd2k-midiouturb' before killing it, which may cause a UAF bug. The following log can reveal it:...
kernel: ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173rt5650devprobe ofparsephandle returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Fix refcount leak in some error paths...
kernel: ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()
A flaw was found in the Linux kernel's ASoC da7219 audio codec driver. An error handling path in da7219registerdaiclks incorrectly attempts to unregister a clock that was never successfully registered. This could lead to incorrect resource cleanup during driver probe failure, potentially causing...
kernel: Kernel: Denial of Service via refcount leak in qcom_smsm_probe()
A flaw was found in the Linux kernel. A local attacker with low privileges could exploit a refcount leak in the qcomsmsmprobe function. This could lead to a Denial of Service DoS due to resource exhaustion, making the system unavailable...
kernel: media: pvrusb2: fix memory leak in pvr_probe
In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix memory leak in pvrprobe The error handling code in pvr2hdwcreate forgets to unregister the v4l2 device. When pvr2hdwcreate returns back to pvr2contextcreate, it calls pvr2contextdestroy to destroy context, but...
kernel: tcp: Fix a data-race around sysctl_tcp_probe_threshold.
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpprobethreshold. While reading sysctltcpprobethreshold, it can be changed concurrently. Thus, we need to add READONCE to its reader...
kernel: usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
In the Linux kernel, the following vulnerability has been resolved: usb: ohci-nxp: Fix refcount leak in ohcihcdnxpprobe ofparsephandle returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...
PT-2025-8526 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A data-race issue exists around sysctl tcp probe interval. The value of sysctl tcp probe interval can be changed concurrently while it is being read, which requires the use of READ ONC...
PT-2025-8528 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A data-race issue exists around sysctl tcp probe threshold in the Linux kernel. The value of sysctl tcp probe threshold can be changed concurrently while it is being read, which requir...
