CVE-2022-50857

The CVE-2022-50857 entry concerns the Linux kernel code path for rapidio rio: rio_register_mport. The issue arises when device_register() fails after an mport name has been allocated with dev_set_name(); the allocated name must be released, and the reference should be dropped with put_device() so...

CVE-2022-50848 drivers: dio: fix possible memory leak in dio_init()

In the Linux kernel, the following vulnerability has been resolved: drivers: dio: fix possible memory leak in dioinit If deviceregister returns error, the 'dev' and name needs be freed. Add a release function, and then call putdevice in the error path, so the name is freed in kobjectcleanup and t...

CVE-2022-50848 drivers: dio: fix possible memory leak in dio_init()

In the Linux kernel, the following vulnerability has been resolved: drivers: dio: fix possible memory leak in dioinit If deviceregister returns error, the 'dev' and name needs be freed. Add a release function, and then call putdevice in the error path, so the name is freed in kobjectcleanup and t...

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 not freeing resources when deviceregister fails, which could lead to a memory leak...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992193)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992193 advisory. In the Linux kernel, the following vulnerability has been resolved: misc: tifm: fix possible memory leak in tifm7xx1switchmedia If deviceregister returns error in...

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 Linux kernel that stems from a failure to free a name when deviceregister fails, which could lead to a memory leak...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992679)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992679 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: Fix reference leak in pciregisterhostbridge If deviceregister fails, call putdevice to give ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992625)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992625 advisory. In the Linux kernel, the following vulnerability has been resolved: mcb: fix a double free bug in chameleonparsegdd In chameleonparsegdd, if mcbdeviceregister fails,...

Linux Distros Unpatched Vulnerability : CVE-2022-50734

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nvmem: core: Fix memleak in nvmemregister devsetname will alloc memory for nvmem-dev.kobj.name in nvmemregister, when nvmemvalidatekeepouts failed, nvmem's memo...

CVE-2022-50702

In the Linux kernel, the following vulnerability has been resolved: vdpasim: fix possible memory leak in vdpasimnetinit and vdpasimblkinit Inject fault while probing module, if deviceregister fails in vdpasimnetinit or vdpasimblkinit, but the refcount of kobject is not decreased to 0, the name...

CVE-2023-54017

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: fix possible memory leak in ibmebusbusinit If deviceregister returns error in ibmebusbusinit, name of kobject which is allocated in devsetname called in deviceadd is leaked. As comment of deviceadd says, it shoul...

SUSE CVE-2022-50702

In the Linux kernel, the following vulnerability has been resolved: vdpasim: fix possible memory leak in vdpasimnetinit and vdpasimblkinit Inject fault while probing module, if deviceregister fails in vdpasimnetinit or vdpasimblkinit, but the refcount of kobject is not decreased to 0, the name...

SUSE CVE-2022-50734

In the Linux kernel, the following vulnerability has been resolved: nvmem: core: Fix memleak in nvmemregister devsetname will alloc memory for nvmem-dev.kobj.name in nvmemregister, when nvmemvalidatekeepouts failed, nvmem's memory will be freed and return, but nobody will free memory for...

SUSE CVE-2023-54017

In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: fix possible memory leak in ibmebusbusinit If deviceregister returns error in ibmebusbusinit, name of kobject which is allocated in devsetname called in deviceadd is leaked. As comment of deviceadd says, it shoul...

EUVD-2022-55789

In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsimbusdevnew If deviceregister failed in nsimbusdevnew, the value of reference in nsimbusdev-dev is 1. obj-name in nsimbusdev-dev will not be released. unreferenced object 0xffff88810352c480 size 16...

EUVD-2022-55755

In the Linux kernel, the following vulnerability has been resolved: nvmem: core: Fix memleak in nvmemregister devsetname will alloc memory for nvmem-dev.kobj.name in nvmemregister, when nvmemvalidatekeepouts failed, nvmem's memory will be freed and return, but nobody will free memory for...

CVE-2022-50772

In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsimbusdevnew If deviceregister failed in nsimbusdevnew, the value of reference in nsimbusdev-dev is 1. obj-name in nsimbusdev-dev will not be released. unreferenced object 0xffff88810352c480 size 16...

CVE-2022-50734

In the Linux kernel, the following vulnerability has been resolved: nvmem: core: Fix memleak in nvmemregister devsetname will alloc memory for nvmem-dev.kobj.name in nvmemregister, when nvmemvalidatekeepouts failed, nvmem's memory will be freed and return, but nobody will free memory for...

CVE-2022-50772

In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsimbusdevnew If deviceregister failed in nsimbusdevnew, the value of reference in nsimbusdev-dev is 1. obj-name in nsimbusdev-dev will not be released. unreferenced object 0xffff88810352c480 size 16...

CVE-2022-50734

In the Linux kernel, the following vulnerability has been resolved: nvmem: core: Fix memleak in nvmemregister devsetname will alloc memory for nvmem-dev.kobj.name in nvmemregister, when nvmemvalidatekeepouts failed, nvmem's memory will be freed and return, but nobody will free memory for...