An attacker can bring down a quic-go node with very minimal effort. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference (leading to a panic) when the node attempted to drop the Handshake packet number space. Quic-go is an implementation of the QUIC protocol in Go. It was identified that malformed scripts used in the script processor of an Ingest Pipeline could cause an Elasticsearch node to crash when calling the Simulate Pipeline API. There are no known workarounds for this vulnerability. This vulnerability has been patched in version 4.1.2. This impacts all servers that are breached by an expert user. The node will then execute it because the `parent_id` that is set prevents checks from being run. A malicious party that breaches the server may modify it to set a fake `parent_id` and send a task of a non-whitelisted algorithm. ![]() In affected versions a node does not check if an image is allowed to run if a `parent_id` is set. Vantage6 is a framework to manage and deploy privacy enhancing technologies like Federated Learning (FL) and Multi-Party Computation (MPC). ![]() NOTE: This vulnerability only affects products that are no longer supported by the maintainer. ** UNSUPPORTED WHEN ASSIGNED ** The openssl (aka node-openssl) NPM package through 2.0.0 was characterized as "a nonsense wrapper with no real purpose" by its author, and accepts an opts argument that contains a verb field (used for command execution). A remote attacker who modifies the node role label could steer workloads from the control plane and etcd nodes onto different worker nodes and gain broader access to the cluster. ![]() A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift.
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