CVE-2020-10684
CVSS V2 Low 3.6
CVSS V3 High 7.1
Description
A flaw was found in Ansible Engine, all versions 2.7.x, 2.8.x and 2.9.x prior to 2.7.17, 2.8.9 and 2.9.6 respectively, when using ansible_facts as a subkey of itself and promoting it to a variable when inject is enabled, overwriting the ansible_facts after the clean. An attacker could take advantage of this by altering the ansible_facts, such as ansible_hosts, users and any other key data which would lead into privilege escalation or code injection.
Overview
- CVE ID
- CVE-2020-10684
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-03-24T14:15:12
- Last Modified Date
- 2022-11-08T02:39:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.7.0 | 2.7.17 |
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.8.0 | 2.8.9 |
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.9.0 | 2.9.6 |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.3.5 | |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.5.0 | 3.5.5 |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.6.0 | 3.6.3 |
| cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 3.6
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.1
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10684 | Issue Tracking Vendor Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKPA4KC3OJSUFASUYMG66HKJE7ADNGFW/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQVOQD4VAIXXTVQAJKTN7NUGTJFE2PCB/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MRRYUU5ZBLPBXCYG6CFP35D64NP2UB2S/ | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/202006-11 | Third Party Advisory |
| https://www.debian.org/security/2021/dsa-4950 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-10684 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10684 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:40:34 | Added to TrackCVE | |||
| 2022-12-04 13:19:13 | 2020-03-24T14:15Z | 2020-03-24T14:15:12 | CVE Published Date | updated |
| 2022-12-04 13:19:13 | 2022-11-08T02:39:23 | CVE Modified Date | updated | |
| 2022-12-04 13:19:13 | Analyzed | Vulnerability Status | updated |