critical9.8
CVE-2024-9052
vLLM deserialization vulnerability in vllm.distributed.GroupCoordinator.recv_object
Impact
vllm-project vllm version 0.6.0 contains a vulnerability in the distributed training API. The function vllm.distributed.GroupCoordinator.recv_object() deserializes received object bytes using pickle.loads() without sanitization, leading to a remote code execution vulnerability. ### Maintainer perspective Note that vLLM does NOT use the code as described in the report on huntr. The problem only exists if you use these internal APIs in a way that exposes them to a network as described. The vllm team was not involved in the analysis of this report and the decision to assign it a CVE.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | vllm | <= 0.8.1 | none recorded |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-pgr7-mhp5-fgjp
- https://nvd.nist.gov/vuln/detail/CVE-2024-9052
- https://huntr.com/bounties/ea75728f-4efe-4a3d-9f53-33f2c908e9f8
- https://github.com/vllm-project/vllm/blob/32e7db25365415841ebc7c4215851743fbb1bad1/vllm/distributed/parallel_state.py#L480
- https://github.com/vllm-project/vllm/blob/v0.8.1/vllm/distributed/parallel_state.py#L457
- https://github.com/github/advisory-database/pull/5444