Red Hat Security Advisory 2013-0848-01 - Red Hat Network Satellite is a system management tool for Linux-based infrastructures. It allows for provisioning, monitoring, and remote management of multiple Linux deployments with a single, centralized tool. It was discovered that Red Hat Network Satellite did not fully check the authenticity of a client beyond the initial authentication check during an Inter-Satellite Sync operation. If a remote attacker were to modify the satellite-sync client to skip the initial authentication call, they could obtain all channel content from any Red Hat Network Satellite server that could be reached, even if Inter-Satellite Sync support was disabled.
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