description: In FreeBSD before 11.2-RELEASE, multiple issues with the implementation of the stack guard-page reduce the protections afforded by the guard-page. This results in the possibility a poorly written process could be cause a stack overflow.
problem types: Userspace stack overflow
affected:
{
product: FreeBSD
vendor: FreeBSD
versions:
status: affected, version: before 11.2-RELEASE
}