Binding to an Unrestricted IP Address Affecting vllm package, versions [0.5.2,0.8.5)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-VLLM-10043122
- published7 May 2025
- disclosed29 Apr 2025
- creditkexinoh, Russell Bryant
Introduced: 29 Apr 2025
NewCVE-2025-30202 (opens in a new tab)How to fix?
Upgrade vllm to version 0.8.5 or higher.
Overview
vllm is an A high-throughput and memory-efficient inference and serving engine for LLMs
Affected versions of this package are vulnerable to Binding to an Unrestricted IP Address through the XPUB ZeroMQ socket. When connected, an attacker will receive internal vLLM state information data which is broadcasted to all of the secondary vLLM hosts.
Additionally, an attacker could cause a denial of service by connecting multiple times and not reading data, resulting in a slow down or blockage of the publisher.
This could also be avoided if the port for the XPUB socket is blocked or restricted by a firewall.