PYSEC-2026-4079 LMdeploy has Remote Code Execution by Pickle Deserialization via zmq_rpc.call_and_response() in InterLM/lmdeploy

Description The LMdeploy implements an rpc server AsyncRPCServer in zmqrpc.py for supporting the RPC communications. In its core functionality callandresponse, I found it will directly use the pickles.loads to deserialize the received messages without any sanitization, hence resulting in a remote...

PT-2026-105834

Description 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...

CVE-2025-59953

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 zmqrpc.py for supporting the RPC communications. In its core functionality callandresponse, I found i...

CVE-2025-59953

LMDeploy (by InternLM ), a toolkit for compressing, deploying, and serving large language models, is affected by a remote code execution vulnerability in versions 0.9.1 through 0.10.1 . The root cause lies in the AsyncRPCServer component (zmq_rpc.py), where the call_and_response() function direct...

PT-2026-93885

Description 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...

PT-2026-93819

Name of the Vulnerable Software and Affected Versions LMDeploy versions 0.9.1 through 0.10.1 Description LMDeploy implements an RPC server via AsyncRPCServer in zmq rpc.py to support RPC communications. The call and response function uses pickle.loads to deserialize received messages without prop...

CVE-2025-59953: Deserialization of Untrusted Data

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 zmqrpc.py for supporting the RPC communications. In its core functionality callandresponse, I found i...