Description
A weakness has been identified in TooTallNate Java-WebSocket up to 1.6.1. The impacted element is the function processFrameContinuousAndNonFin of the file Draft_6455.java of the component Fragmentation Handler. Executing a manipulation can lead to allocation of resources. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TooTallNate | Java-WebSocket | 1.6.0, 1.6.1 | — |
References
- VDB-403169 | TooTallNate Java-WebSocket Fragmentation Draft_6455.java processFrameContinuousAndNonFin allocation of resources vdb-entry technical-description
- VDB-403169 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-90584 | CVE Analysis and Report third-party-advisory
- Submit #913786 | TooTallNate Java-WebSocket 1.6.0 Allocation of Resources Without Limits or Throttling third-party-advisory
- https://github.com/TooTallNate/Java-WebSocket/issues/1508 exploit issue-tracking
- https://github.com/TooTallNate/Java-WebSocket/pull/1509 issue-tracking patch
- https://github.com/TooTallNate/Java-WebSocket/ product