rabbitmq-server: rabbitmq-server: Denial of service via atom exhaustion in OAuth2 JWT scope parsing
| Reporter | Title | Published | Views | Family All 21 |
|---|---|---|---|---|
 | CVE-2026-66071 | 25 Sep 202616:11 | – | cve |
 | CVE-2026-66071 RabbitMQ: Atom exhaustion: OAuth2 JWT tag: scope values | 25 Sep 202616:11 | – | cvelist |
 | CVE-2026-66071 | 25 Sep 202616:11 | – | debiancve |
 | EUVD-2026-87151 | 25 Sep 202616:11 | – | euvd |
 | CVE-2026-66071 | 25 Sep 202616:11 | – | mend |
 | RabbitMQ: Atom exhaustion: OAuth2 JWT tag: scope values | 1 Oct 202608:23 | – | mscve |
 | CVE-2026-66071 | 25 Sep 202617:17 | – | nvd |
 | AZL-105299 CVE-2026-66071 affecting package rabbitmq-server 3.13.7-9 | 25 Sep 202617:17 | – | osv |
| BIT-RABBITMQ-2026-66071 RabbitMQ: Atom exhaustion: OAuth2 JWT tag: scope values | 1 Oct 202609:32 | – | osv |
| DEBIAN-CVE-2026-66071 | 25 Sep 202617:17 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | rabbitmq-server4.3 | 4.3.6-1.hum1 | rabbitmq-server4.3-4.3.6-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | rabbitmq-server4.3 | 4.3.6-1.hum1 | rabbitmq-server4.3-4.3.6-1.hum1.x86_64.rpm |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
09 Oct 2026 04:13Current
5.7Medium risk
Vulners AI Score5.7
CVSS 46
EPSS0.00342
SSVC