CVE-2022-50858 mmc: alcor: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: alcor: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

CVE-2023-54204

CVE-2023-54204 affects the Linux kernel mmc sunplus driver. The patch fixes the return value handling of mmc_add_host(); if its error is ignored, memory allocated in mmc_alloc_host() may be leaked and a NULL pointer dereference can occur in spmmc_drv_remove() when deleting a non-added device. The...

CVE-2022-50846

The CVE-2022-50846 entry concerns a Linux kernel issue in mmc: via-sdmmc where mmc_add_host() could return an error and its return value was ignored. The documented fix adds a proper check of the return value and an error path that calls mmc_free_host(), preventing a memory leak from mmc_alloc_ho...

CVE-2022-50846 mmc: via-sdmmc: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: via-sdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

CVE-2022-50846

In the Linux kernel, the following vulnerability has been resolved: mmc: via-sdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992372)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992372 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: wmt-sdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore it...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992218)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992218 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: moxart: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992169)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992169 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its...

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 unchecked mmcaddhost return value, which could lead to a memory leak and null pointer dereference...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992260)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992260 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its...

PT-2025-53976

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the mmc subsystem, specifically within the alcor driver. A missing return value check in the mmc add host function can lead to a memory leak if the...

SUSE CVE-2022-50769

In the Linux kernel, the following vulnerability has been resolved: mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

Linux Distros Unpatched Vulnerability : CVE-2022-50769

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be...

UBUNTU-CVE-2022-50769

In the Linux kernel, the following vulnerability has been resolved: mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

CVE-2022-50769

In the Linux kernel, the following vulnerability has been resolved: mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

CVE-2022-50769

CVE-2022-50769 : In the Linux kernel, the mmc_add_host() return value was previously ignored in the mxcmmc path, causing memory allocated by mmc_alloc_host() to leak and potentially a kernel crash when removing a not-added device. The fix adds a return-value check and branches to an error path th...

CVE-2022-50769 mmc: mxcmmc: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2501)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in skbunclonekeeptruesizeCVE-2022-49142...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2522)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in skbunclonekeeptruesizeCVE-2022-49142...

CVE-2022-50670

In the Linux kernel, the following vulnerability has been resolved: mmc: omaphsmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path,...