Boletines de Vulnerabilidades

CVE-2024-8901 - missing JWT issuer and signer validation in aws-alb-route-directive-adapter-for-istio

   
Software afectado AmazonWS
 
Publication Date: 2024/10/21 4:00 PM PDT The AWS ALB Route Directive Adapter For Istio repo provides an OIDC authentication mechanism that was integrated into the open source Kubeflow project. The adapter uses JWT for authentication, but lacks proper signer and issuer validation. In uncommon deployments of ALB, wherein endpoints are exposed to internet traffic, an actor can provide a JWT signed by an untrusted entity in order to spoof OIDC-federated sessions and successfully bypass

More info:

https://aws.amazon.com/security/security-bulletins/AWS-2024-011/