CLEANSTART-2026-OU68311: Netty (io
Published Nov 13, 2026
·Updated
Security vulnerability affects the solr package. Netty (io.
Affected Software
1 affected componentFixes available
cleanstart/solr<9.11.0-r0
9.11.0-r0
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
cleanstart/solrto a version that resolves this vulnerability.Fixed in 9.11.0-r0
Event History
Nov 13, 2026
Advisory Published
via OSV·12:37 AM
Data Sourced
via OSV·12:37 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What access does an attacker need to exploit this issue?
The CVSS vector indicates exploitation can be performed over the network with low attack complexity. It requires no privileges and no user interaction.
2
What is the expected security impact?
The vulnerability is rated high severity at 8.7. It has a high confidentiality impact, while integrity and availability impacts are listed as none.
3
Which deployments should be assessed?
Assess deployments using the cleanstart/solr software package. The provided data does not identify affected or fixed versions.