CLEANSTART-2026-KN14918: Multidict is an implementation of a multidict data structure
Published Nov 3, 2026
·Updated
Security vulnerability affects the airflow-3 package. Multidict is an implementation of a multidict data structure.
Affected Software
1 affected componentFixes available
cleanstart/airflow-3<3.3.2-r1
3.3.2-r1
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
cleanstart/airflow-3to a version that resolves this vulnerability.Fixed in 3.3.2-r1
Event History
Nov 3, 2026
Advisory Published
via OSV·12:42 AM
Data Sourced
via OSV·12:42 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What access does an attacker need to exploit this issue?
The CVSS vector indicates network access is sufficient. It requires no privileges and no user interaction.
2
What is the expected security impact?
The reported impact is limited to availability, rated as low. No confidentiality or integrity impact is indicated.