The vulnerability of the zpci_device_reserved() function in the arch/s390/pci/pci.c module of the S390 platform support module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the zpcidevicereserved function in the arch/s390/pci/pci.c module of the S390 platform support library in the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...