CVE-2018-12180

CVE Details

Release Date:

2019-03-27

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.

See more information about CVE-2018-12180 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	8.8	Base Metrics:	AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (edk2)	ELSA-2019-4668	2019-06-06
Oracle Linux version 7 (edk2)	ELSA-2019-4785	2019-09-13
Oracle Linux version 7 (ovmf)	ELSA-2019-0809	2019-04-23
Oracle Linux version 8 (edk2)	ELSA-2019-0968	2019-07-30

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team