CVE-2020-14004

Upstream information

CVE-2020-14004 at MITRE

Description

An issue was discovered in Icinga2 before v2.12.0-rc1. The prepare-dirs script (run as part of the icinga2 systemd service) executes chmod 2750 /run/icinga2/cmd. /run/icinga2 is under control of an unprivileged user by default. If /run/icinga2/cmd is a symlink, then it will by followed and arbitrary files can be changed to mode 2750 by the unprivileged icinga2 user.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	4.6
Vector	AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Local
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores
	National Vulnerability Database
Base Score	7.8
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector	Local
Access Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1172171 [RESOLVED / FIXED]

SUSE Security Advisories:

openSUSE-SU-2020:1820-1, published Tue, 3 Nov 2020 06:16:18 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Leap 15.1	`icinga2 >= 2.12.1-lp151.2.3.4` `icinga2-bin >= 2.12.1-lp151.2.3.4` `icinga2-bin-debuginfo >= 2.12.1-lp151.2.3.4` `icinga2-common >= 2.12.1-lp151.2.3.4` `icinga2-debuginfo >= 2.12.1-lp151.2.3.4` `icinga2-debugsource >= 2.12.1-lp151.2.3.4` `icinga2-doc >= 2.12.1-lp151.2.3.4` `icinga2-ido-mysql >= 2.12.1-lp151.2.3.4` `icinga2-ido-mysql-debuginfo >= 2.12.1-lp151.2.3.4` `icinga2-ido-pgsql >= 2.12.1-lp151.2.3.4` `icinga2-ido-pgsql-debuginfo >= 2.12.1-lp151.2.3.4` `nano-icinga2 >= 2.12.1-lp151.2.3.4` `vim-icinga2 >= 2.12.1-lp151.2.3.4`	Patchnames: openSUSE-2020-1820
openSUSE Leap 15.2	`icinga2 >= 2.12.1-lp152.3.3.3` `icinga2-bin >= 2.12.1-lp152.3.3.3` `icinga2-bin-debuginfo >= 2.12.1-lp152.3.3.3` `icinga2-common >= 2.12.1-lp152.3.3.3` `icinga2-debuginfo >= 2.12.1-lp152.3.3.3` `icinga2-debugsource >= 2.12.1-lp152.3.3.3` `icinga2-doc >= 2.12.1-lp152.3.3.3` `icinga2-ido-mysql >= 2.12.1-lp152.3.3.3` `icinga2-ido-mysql-debuginfo >= 2.12.1-lp152.3.3.3` `icinga2-ido-pgsql >= 2.12.1-lp152.3.3.3` `icinga2-ido-pgsql-debuginfo >= 2.12.1-lp152.3.3.3` `nano-icinga2 >= 2.12.1-lp152.3.3.3` `vim-icinga2 >= 2.12.1-lp152.3.3.3`	Patchnames: openSUSE-2020-1820

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.