CLEANSTART-2026-BD49027: Netty's HTTP/3 codec (io
Published Nov 12, 2026
·Updated
Security vulnerability affects the strimzi-kafka-operator package. Netty's HTTP/3 codec (io.
Affected Software
1 affected componentFixes available
cleanstart/strimzi-kafka-operator<1.3.0-r0
1.3.0-r0
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
cleanstart/strimzi-kafka-operatorto a version that resolves this vulnerability.Fixed in 1.3.0-r0
Event History
Nov 12, 2026
Advisory Published
via OSV·12:37 AM
Data Sourced
via OSV·12:37 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What does an attacker need to exploit this issue?
The reported vector is network-based with low attack complexity. It does not require prior privileges or user interaction.
2
What is the expected security impact?
The reported impact is high on availability. No confidentiality or integrity impact is indicated by the provided vector.