REDHAT-BUG-2351767: High severity graphql-ruby vulnerability
graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in GraphQL::Schema.fromintrospection (or GraphQL::Schema::Loader.load) can result in remote code execution. Any system which loads a schema by JSON from an untrusted source is vulnerable, including those that use GraphQL::Client to load external schemas via GraphQL introspection. Versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21 contain a patch for the issue.
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2351767?
The severity of REDHAT-BUG-2351767 is considered high due to the risk of remote code execution.
How do I fix REDHAT-BUG-2351767?
To fix REDHAT-BUG-2351767, upgrade to a version of graphql-ruby that is either 1.11.8 or later, or any of the specified secure versions.
What versions are affected by REDHAT-BUG-2351767?
Versions 1.11.5 through 1.11.8, and versions 1.12.25 to 2.3.21 of graphql-ruby are affected by REDHAT-BUG-2351767.
Is my application vulnerable to REDHAT-BUG-2351767?
If your application uses graphql-ruby version 1.11.5 to 1.11.8 or versions between 1.12.25 and 2.3.21, it is vulnerable to REDHAT-BUG-2351767.
What kind of exploit is associated with REDHAT-BUG-2351767?
REDHAT-BUG-2351767 can lead to remote code execution through loading a malicious schema definition.