CVE-2020-1706
Published Mar 9, 2020
Last updated 2 years ago
Overview
- Description
- It has been found that in openshift-enterprise version 3.11 and openshift-enterprise versions 4.1 up to, including 4.3, multiple containers modify the permissions of /etc/passwd to make them modifiable by users other than root. An attacker with access to the running container can exploit this to modify /etc/passwd to add a user and escalate their privileges. This CVE is specific to the openshift/apb-tools-container.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7
- Impact score
- 5.9
- Exploitability score
- 1
- Vector string
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.4
- Impact score
- 6.4
- Exploitability score
- 3.4
- Vector string
- AV:L/AC:M/Au:N/C:P/I:P/A:P
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2F87326E-0B56-4356-A889-73D026DB1D4B"
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "064E7BDD-4EF0-4A0D-A38D-8C75BAFEDCEF"
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4C85A84D-A70F-4B02-9E5D-CD9660ABF048"
},
{
"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E57E25E-342F-411A-8840-6AF01078D09F"
}
],
"operator": "OR"
}
]
}
]