CVE-2018-10657
Summary
| CVE | CVE-2018-10657 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-05-02 16:29:00 UTC |
| Updated | 2018-06-07 15:49:00 UTC |
| Description | Matrix Synapse before 0.28.1 is prone to a denial of service flaw where malicious events injected with depth = 2^63 - 1 render rooms unusable, related to federation/federation_base.py and handlers/message.py, as exploited in the wild in April 2018. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| SECURITY UPDATE: Synapse 0.28.1 | Matrix.org | CONFIRM | matrix.org | Vendor Advisory |
| Apply some limits to depth to counter abuse · matrix-org/synapse@33f469b · GitHub | CONFIRM | github.com | Patch |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 199533 Ubuntu Security Notification for Synapse Vulnerabilities (USN-6076-1)