CVE-2021-47071

Publication date

2024-03-01 21:15:10

Family

Linux

State

PUBLISHED

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.