CVE-2019-11287
Pivotal RabbitMQ, versions 3.7.x prior to 3.7.21 and 3.8.x prior to 3.8.1, and RabbitMQ for…
Technology
RabbitMQ
CVSS Score
7.5 / 10.0
Affected Versions
>=3.8.0 <3.8.1; >=1.16.0 <1.16.7; >=1.17.0 <1.17.4; >=3.7.0 <3.7.21
Upstream Fix
See upstream advisory
Published
November 23, 2019
OSSeva Coverage
Fixed upstream
Description
Pivotal RabbitMQ, versions 3.7.x prior to 3.7.21 and 3.8.x prior to 3.8.1, and RabbitMQ for Pivotal Platform, 1.16.x versions prior to 1.16.7 and 1.17.x versions prior to 1.17.4, contain a web management plugin that is vulnerable to a denial of service attack. The "X-Reason" HTTP Header can be leveraged to insert a malicious Erlang format string that will expand and consume the heap, resulting in the server crashing.
Is your RabbitMQ deployment affected?
If you're running >=3.8.0 <3.8.1; >=1.16.0 <1.16.7; >=1.17.0 <1.17.4; >=3.7.0 <3.7.21, you need this patch. Book a discovery call to get covered.