CVE-2018-12180: Opensuse Leap

High severity, CVSS 8.8. EPSS: 2.3% chance of exploitation in the next 30 days.

Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.

Affected products

• Opensuse Leap: version 15.0 only
• Tianocore Edk Ii: affected versions not specified

Published 2019-03-27. Last modified 2026-06-17.