CVE-2018-12180

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CVSS 3.0

8.8 high

EPSS

2%p82

Published

Mar 27, 2019 (Mar 27, 2019)

Modified

Jun 17, 2026

Description

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.

Vendors: tianocore opensuse
Products: edk ii, leap
Weakness: CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.3%)

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