description: A use after free in the Linux kernel infiniband hfi1 driver in versions prior to 5.10-rc6 was found in the way user calls Ioctl after open dev file and fork. A local user could use this flaw to crash the system.
problem types: CWE-416
affected:
{
product: kernel
vendor: n/a
versions:
status: affected, version: kernel versions prior to 5.10-rc6
}