[Home]

Issue of the Implementation # L0344

Brief

tty: rocket: possible buffer overwrite on register_PCI

Detailed Description

If number of isa and pci boards exceed NUM_BOARDS on the path rp_init()->init_PCI()->register_PCI() then buffer overwrite occurs in register_PCI() on assign rcktpt_io_addr[i].

Component

linux-kernel 4.18

Accepted

https://lkml.org/lkml/2018/7/27/644
commit

Status

Fixed in kernel v4.19-rc1

[Home]