CVE-2017-1084: Freebsd

High severity, CVSS 7.5. EPSS: 15.3% chance of exploitation in the next 30 days.

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.

Affected products

• Freebsd Freebsd: before 11.2 (fixed in 11.2)

Published 2018-09-12. Last modified 2026-06-17.