Overview
- Description
- A directory traversal vulnerability was found in the ClairCore engine of Clair. An attacker can exploit this by supplying a crafted container image which, when scanned by Clair, allows for arbitrary file write on the filesystem, potentially allowing for remote code execution.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:clair:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC3746AC-E2FF-414F-8707-CE382C70441B", "versionEndExcluding": "0.4.8", "versionStartIncluding": "0.4.6" }, { "criteria": "cpe:2.3:a:redhat:clair:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6A00809-457A-4305-94EF-7E523A8B1691", "versionEndExcluding": "0.5.5", "versionStartIncluding": "0.5.3" } ], "operator": "OR" } ] }, { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:quay:3.5.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "414D3D0A-77F7-4D92-88D6-647F293A86B4" } ], "operator": "OR" } ] } ]