GHSA-5vqr-wprc-cpp7

vLLM Deserialization of Untrusted Data vulnerability

Source: GitHub Advisory Database (reviewed) Critical CVE-2024-11041

Packages

Ecosystem	Package	Affected	Fixed in
PyPI	vllm	<= 0.6.2	no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

vllm-project vllm version v0.6.2 contains a vulnerability in the MessageQueue.dequeue() API function. The function uses pickle.loads to parse received sockets directly, leading to a remote code execution vulnerability. An attacker can exploit this by sending a malicious payload to the MessageQueue, causing the victim's machine to execute arbitrary code.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2024-11041 advisory
https://github.com/vllm-project/vllm package
https://github.com/vllm-project/vllm/blob/7193774b1ff8603ad5bf4598e5efba0d9a39b436/vllm/distributed/device_communicators/shm_broadcast.py#L4… web
https://huntr.com/bounties/00136195-11e0-4ad0-98d5-72db066e867f web