CVE-2021-47048 | Linux Kernel up to 5.10.36/5.11.20/5.12.3 spi-zynqmp-gqspi zynqmp_qspi_exec_op use after free (Nessus ID 249899)
A vulnerability marked as problematic has been reported in Linux Kernel up to 5.10.36/5.11.20/5.12.3. Affected by this issue is the function zynqmp_qspi_exec_op of the component spi-zynqmp-gqspi. This manipulation causes use after free.
This vulnerability is handled as CVE-2021-47048. The attack can only be done within the local network. There is not any exploit available.
It is suggested to upgrade the affected component.