Security Advisory
CVE-2021-47071
CVE vulnerability detail — eXtreme Datacenter Security Operations
Description
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix a memory leak in error handling paths If vmbus_establish_gpadl() fails, the (recv|send)_gpadl will not be updated and hv_uio_cleanup() in the error handling path will not be able to free the corresponding buffer. In such a case, we need to free the buffer explicitly.