CVE-2020-12888

CVE-2020-12888 affects the Linux kernel VFIO PCI driver (through 5.6.13) and arises from improper handling of accesses to disabled MMIO space. A local attacker or a guest VM with VFIO access could trigger a denial of service or crash by exploiting writes/reads to disabled memory regions. Connecte...

CVE-2020-13143

CVE-2020-13143 affects the Linux kernel USB gadget/configfs (drivers/usb/gadget/configfs.c) from 3.16 to 5.6.13. The flaw arises when gadget_dev_desc_UDC_store uses kstrdup and may encounter an internal NUL value, leading to potential out-of-bounds memory access (reported as heap out-of-bounds wr...