281 matches found
CVE-2021-47416 phy: mdio: fix memory leak
In the Linux kernel, the following vulnerability has been resolved: phy: mdio: fix memory leak Syzbot reported memory leak in MDIO bus interface, the problem was in wrong state logic. MDIOBUSALLOCATED indicates 2 states: 1. Bus is only allocated 2. Bus allocated and mdiobusregister fails, but...
SUSE CVE-2023-52652
In the Linux kernel, the following vulnerability has been resolved: NTB: fix possible name leak in ntbregisterdevice If deviceregister fails in ntbregisterdevice, the device name allocated by devsetname should be freed. As per the comment in deviceregister, callers should use putdevice to give up...
CVE-2023-52652 NTB: fix possible name leak in ntb_register_device()
In the Linux kernel, the following vulnerability has been resolved: NTB: fix possible name leak in ntbregisterdevice If deviceregister fails in ntbregisterdevice, the device name allocated by devsetname should be freed. As per the comment in deviceregister, callers should use putdevice to give up...
UBUNTU-CVE-2024-26820
In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: Register VF in netvscprobe if NETDEVICEREGISTER missed If hvnetvsc driver is unloaded and reloaded, the NETDEVICEREGISTER handler cannot perform VF register successfully as the register call is received before netvscpro...
UBUNTU-CVE-2023-52643
In the Linux kernel, the following vulnerability has been resolved: iio: core: fix memleak in iiodeviceregistersysfs When iiodeviceregistersysfsgroup fails, we should free iiodevopaque-chanattrgroup.attrs to prevent potential memleak...
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 the fact that if the hvnetvsc driver is uninstalled and reloaded, the NETDEVICEREGISTER handler fails to...
CVE-2024-26738 powerpc/pseries/iommu: DLPAR add doesn't completely initialize pci_controller
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/iommu: DLPAR add doesn't completely initialize pcicontroller When a PCI device is dynamically added, the kernel oopses with a NULL pointer dereference: BUG: Kernel NULL pointer dereference on read at 0x00000030...
CVE-2024-26713
Removed by vendor...
SUSE CVE-2023-52473
In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...
CVE-2023-52473
is a security vulnerability in the Linux kernel, specifically within the thermal management subsystem. This vulnerability is a NULL pointer dereference that occurs in the thermalzonedeviceregisterwithtrips function during the thermal zone registration error path. This issue can cause crashes and...
SUSE CVE-2022-48626
In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxartremove, so fix this by saving the base register of the device and using it instead of t...
Null pointer dereference
In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...
UBUNTU-CVE-2023-52473
In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...
CVE-2023-52473
In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...
PT-2024-7714
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the hv netvsc component of the Linux kernel and is caused by errors in resource management. When the hv netvsc driver is unloaded and reloaded, the NET DEVICE...
PT-2024-7715
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a memory leak in the iio device register sysfs function. When iio device register sysfs group fails, it does not free iio dev opaque-chan attr group.attrs,...
kernel: Linux kernel: Denial of Service due to memory leak in netdevsim
A flaw was found in the Linux kernel's netdevsim component. A local user could exploit a memory leak vulnerability within the nsimbusdevnew function. This occurs when deviceregister fails, leading to an unreleased object name. This memory leak could potentially lead to a Denial of Service DoS on...
kernel: thermal: core: call put_device() only after device_register() fails
In the Linux kernel, the following vulnerability has been resolved: thermal: core: call putdevice only after deviceregister fails putdevice shouldn't be called before a prior call to deviceregister. thermalcoolingdeviceregister doesn't follow that properly and needs fixing. Also...
