CLEANSTART-2026-OO80208: Forward-reference completion for @JsonIdentityInfo object IDs in FasterXML jackson-databind performs a linear scan of the pending-reference accumulator for every resolved ID
Published Oct 30, 2026
·Updated
Security vulnerability affects the sonarqube package. Forward-reference completion for @JsonIdentityInfo object IDs in FasterXML jackson-databind performs a linear scan of the pending-reference accumulator for every resolved ID.
Affected Software
1 affected componentFixes available
cleanstart/sonarqube<26.9.0.129388-r1
26.9.0.129388-r1
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
cleanstart/sonarqubeto a version that resolves this vulnerability.Fixed in 26.9.0.129388-r1
Event History
Oct 30, 2026
Advisory Published
via OSV·12:35 AM
Data Sourced
via OSV·12:35 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the primary security impact?
The supplied CVSS vector rates availability impact as high. It rates confidentiality and integrity impact as none.
2
Does exploitation require credentials or user interaction?
The supplied CVSS vector indicates network attack access with low attack complexity, no privileges required, and no user interaction required.