CVE-2016-9877
Description
An issue was discovered in Pivotal RabbitMQ 3.x before 3.5.8 and 3.6.x before 3.6.6 and RabbitMQ for PCF 1.5.x before 1.5.20, 1.6.x before 1.6.12, and 1.7.x before 1.7.7. MQTT (MQ Telemetry Transport) connection authentication with a username/password pair succeeds if an existing username is provided but the password is omitted from the connection request. Connections that use TLS with a client-provided certificate are not affected.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 3.6.6-1 |
| sid | Fixed | 3.6.6-1 |
| forky | Fixed | 3.6.6-1 |
| bullseye | Fixed | 3.6.6-1 |
| bookworm | Fixed | 3.6.6-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| broadcom | rabbitmq_server | 3.0.0 | |
| broadcom | rabbitmq_server | 3.0.1 | |
| broadcom | rabbitmq_server | 3.0.2 | |
| broadcom | rabbitmq_server | 3.0.3 | |
| broadcom | rabbitmq_server | 3.0.4 | |
| broadcom | rabbitmq_server | 3.1.0 | |
| broadcom | rabbitmq_server | 3.1.1 | |
| broadcom | rabbitmq_server | 3.1.2 | |
| broadcom | rabbitmq_server | 3.1.3 | |
| broadcom | rabbitmq_server | 3.1.4 | |
| broadcom | rabbitmq_server | 3.1.5 | |
| broadcom | rabbitmq_server | 3.2.0 | |
| broadcom | rabbitmq_server | 3.2.1 | |
| broadcom | rabbitmq_server | 3.2.2 | |
| broadcom | rabbitmq_server | 3.2.3 | |
| broadcom | rabbitmq_server | 3.2.4 | |
| broadcom | rabbitmq_server | 3.3.0 | |
| broadcom | rabbitmq_server | 3.3.1 | |
| broadcom | rabbitmq_server | 3.3.2 | |
| broadcom | rabbitmq_server | 3.3.3 | |
| broadcom | rabbitmq_server | 3.3.4 | |
| broadcom | rabbitmq_server | 3.3.5 | |
| broadcom | rabbitmq_server | 3.4.0 | |
| broadcom | rabbitmq_server | 3.4.1 | |
| broadcom | rabbitmq_server | 3.4.2 | |
| broadcom | rabbitmq_server | 3.4.3 | |
| broadcom | rabbitmq_server | 3.4.4 | |
| broadcom | rabbitmq_server | 3.5.0 | |
| broadcom | rabbitmq_server | 3.5.1 | |
| broadcom | rabbitmq_server | 3.5.2 | |
| broadcom | rabbitmq_server | 3.5.3 | |
| broadcom | rabbitmq_server | 3.5.6 | |
| pivotal_software | rabbitmq | 3.5.4 | |
| pivotal_software | rabbitmq | 3.5.5 | |
| pivotal_software | rabbitmq | 3.5.7 | |
| pivotal_software | rabbitmq | 3.6.0 | |
| pivotal_software | rabbitmq | 3.6.1 | |
| pivotal_software | rabbitmq | 3.6.2 | |
| pivotal_software | rabbitmq | 3.6.3 | |
| pivotal_software | rabbitmq | 3.6.4 | |
| pivotal_software | rabbitmq | 3.6.5 | |
| pivotal_software | rabbitmq | 1.5.0 | |
| pivotal_software | rabbitmq | 1.5.1 | |
| pivotal_software | rabbitmq | 1.5.2 | |
| pivotal_software | rabbitmq | 1.5.3 | |
| pivotal_software | rabbitmq | 1.5.4 | |
| pivotal_software | rabbitmq | 1.5.5 | |
| pivotal_software | rabbitmq | 1.5.6 | |
| pivotal_software | rabbitmq | 1.5.7 | |
| pivotal_software | rabbitmq | 1.5.8 | |
| pivotal_software | rabbitmq | 1.5.9 | |
| pivotal_software | rabbitmq | 1.5.10 | |
| pivotal_software | rabbitmq | 1.5.11 | |
| pivotal_software | rabbitmq | 1.5.12 | |
| pivotal_software | rabbitmq | 1.5.13 | |
| pivotal_software | rabbitmq | 1.5.14 | |
| pivotal_software | rabbitmq | 1.5.15 | |
| pivotal_software | rabbitmq | 1.5.17 | |
| pivotal_software | rabbitmq | 1.5.18 | |
| pivotal_software | rabbitmq | 1.6.0 | |
| pivotal_software | rabbitmq | 1.6.1 | |
| pivotal_software | rabbitmq | 1.6.2 | |
| pivotal_software | rabbitmq | 1.6.3 | |
| pivotal_software | rabbitmq | 1.6.4 | |
| pivotal_software | rabbitmq | 1.6.5 | |
| pivotal_software | rabbitmq | 1.6.6 | |
| pivotal_software | rabbitmq | 1.6.7 | |
| pivotal_software | rabbitmq | 1.6.8 | |
| pivotal_software | rabbitmq | 1.6.9 | |
| pivotal_software | rabbitmq | 1.6.10 | |
| pivotal_software | rabbitmq | 1.7.0 | |
| pivotal_software | rabbitmq | 1.7.2 | |
| pivotal_software | rabbitmq | 1.7.3 | |
| pivotal_software | rabbitmq | 1.7.4 | |
| pivotal_software | rabbitmq | 1.7.5 | |
| pivotal_software | rabbitmq | 1.7.6 | |
References
- http://www.debian.org/security/2017/dsa-3761
- http://www.securityfocus.com/bid/95065
- https://pivotal.io/security/cve-2016-9877
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03880en_us
- https://www.suse.com/security/cve/CVE-2016-9877.html
- https://security-tracker.debian.org/tracker/CVE-2016-9877
CWEs
CWE-284
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.