CVE-2017-1000097: Golang Go

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

On Darwin, user's trust preferences for root certificates were not honored. If the user had a root certificate loaded in their Keychain that was explicitly not trusted, a Go program would still verify a connection using that root certificate.

Affected products

• Golang Go: before 1.6.4 (fixed in 1.6.4); from 1.7, before 1.7.4 (fixed in 1.7.4)

Published 2017-10-05. Last modified 2026-06-17.