CVE-2019-3890

CVE Details

Release Date:

2019-08-01

Description

It was discovered evolution-ews before 3.31.3 does not check the validity of SSL certificates. An attacker could abuse this flaw to get confidential information by tricking the user into connecting to a fake server without the user noticing the difference.

See more information about CVE-2019-3890 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:	8.1	Base Metrics:	AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (atk)	ELSA-2020-1080	2020-04-06
Oracle Linux version 7 (evolution)	ELSA-2020-1080	2020-04-06
Oracle Linux version 7 (evolution-data-server)	ELSA-2020-1080	2020-04-06
Oracle Linux version 7 (evolution-ews)	ELSA-2020-1080	2020-04-06
Oracle Linux version 8 (evolution)	ELSA-2019-3699	2019-11-14
Oracle Linux version 8 (evolution-data-server)	ELSA-2019-3699	2019-11-14
Oracle Linux version 8 (evolution-ews)	ELSA-2019-3699	2019-11-14

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