WS-2021-0285

Linux Kernel in versions v2.6.12 to before v4.9.273 has an issue with error handling of scsihostalloc which can cause a device name being leaked...

CVE-2021-47337

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix bad pointer dereference when ehandler kthread is invalid Commit 66a834d09293 "scsi: core: Fix error handling of scsihostalloc" changed the allocation logic to call putdevice to perform host cleanup with the...

CVE-2021-47258 scsi: core: Fix error handling of scsi_host_alloc()

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsihostalloc After device is initialized via deviceinitialize, or its name is set via devsetname, the device has to be freed via putdevice. Otherwise device name will be leaked because it is...

CVE-2021-47258 scsi: core: Fix error handling of scsi_host_alloc()

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsihostalloc After device is initialized via deviceinitialize, or its name is set via devsetname, the device has to be freed via putdevice. Otherwise device name will be leaked because it is...

CVE-2021-47258

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsihostalloc After device is initialized via deviceinitialize, or its name is set via devsetname, the device has to be freed via putdevice. Otherwise device name will be leaked because it is...

CVE-2021-47258: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsihostalloc After device is initialized via deviceinitialize, or its name is set via devsetname, the device has to be freed via putdevice. Otherwise device name will be leaked because it is...