CVE-2019-14287

CVE Details

Release Date:

2019-10-17

Description

In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a sudo -u \#4294967295 command.

See more information about CVE-2019-14287 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:L/UI:N/S:U/C:H/I:H/A:H
Access Vector:	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 (sudo)	ELSA-2019-3755	2019-11-07
Oracle Linux version 7 (sudo)	ELSA-2019-4821	2019-10-15
Oracle Linux version 8 (sudo)	ELSA-2019-3694	2019-11-22
Oracle Linux version 8 (sudo)	ELSA-2019-4822	2019-10-15
Oracle VM version 3.3 (sudo)	OVMSA-2019-0050	2019-11-07
Oracle VM version 3.4 (sudo)	OVMSA-2019-0050	2019-11-07

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