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...