CVE-2019-7221

CVE Details

Release Date:

2019-03-21

Description

The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.

See more information about CVE-2019-7221 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:	7.8	Base Metrics:	AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector:	Local network	Attack Complexity:	Low
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (kernel-uek)	ELSA-2020-5866	2020-10-06
Oracle Linux version 7 (kernel)	ELSA-2019-0818	2019-04-23
Oracle Linux version 7 (kernel-uek)	ELSA-2019-4612	2019-04-12
Oracle Linux version 7 (kernel-uek)	ELSA-2020-5866	2020-10-06
Oracle VM version 3.4 (kernel-uek)	OVMSA-2020-0044	2020-10-09

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