CVE-2020-14004
CVSS V2 Medium 4.6
CVSS V3 High 7.8
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.
Overview
- CVE ID
- CVE-2020-14004
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-06-12T16:15:10
- Last Modified Date
- 2022-11-16T03:43:30
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:icinga:icinga:*:*:*:*:*:*:*:* | 1 | OR | 2.0.0 | 2.11.3 |
| cpe:2.3:a:icinga:icinga:2.12.0:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-14004 | Broken Link |
| https://github.com/Icinga/icinga2/pull/8045/commits/2f0f2e8c355b75fa4407d23f85feea037d2bc4b6 | Patch Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2020/06/12/1 | Exploit Mailing List Third Party Advisory |
| https://github.com/Icinga/icinga2/releases | Release Notes Third Party Advisory |
| https://github.com/Icinga/icinga2/compare/v2.12.0-rc1...master | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00014.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-14004 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14004 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:21:09 | Added to TrackCVE | |||
| 2022-12-04 18:00:26 | 2020-06-12T16:15Z | 2020-06-12T16:15:10 | CVE Published Date | updated |
| 2022-12-04 18:00:26 | 2022-11-16T03:43:30 | CVE Modified Date | updated | |
| 2022-12-04 18:00:26 | Analyzed | Vulnerability Status | updated |