Vulnerability of the pkey_unlocked_ioctl() function in the drivers/s390/crypto/pkey_api.c module – This driver for cryptography on the S390 platform of the Linux operating system allows a hacker to gain access to protected information.

Vulnerability of the pkeyunlockedioctl function in the drivers/s390/crypto/pkeyapi.c module – The Linux kernel’s cryptography driver support on the S390 platform is vulnerable due to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to gain access to...