CVE-2025-59953
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
LMDeploy is a toolkit for compressing, deploying, and serving large language models. Starting in version 0.9.1 and prior to version 0.10.2, the LMdeploy implements an rpc server (AsyncRPCServer in zmq_rpc.py) for supporting the RPC communications. In its core functionality call_and_response(), I found it will directly use the pickles.loads() to deserialize the received messages without any sanitization, hence resulting in a remote code execution vulnerability by this RPC server. Version 0.10.2 contains a patch.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| InternLM | lmdeploy | >= 0.9.1, < 0.10.2 | affected |
Weaknesses
- CWE-502: CWE-502: Deserialization of Untrusted Data
References
- https://github.com/InternLM/lmdeploy/security/advisories/GHSA-5h8j-6crg-7rmw
- https://github.com/InternLM/lmdeploy/releases/tag/v0.10.2
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