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CVE-2025-67729

lmdeploy vulnerable to Arbitrary Code Execution via Insecure Deserialization in torch.load()

CVSS 8.8 HIGHEPSS 0.5%CWE-502
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.8EPSS 0.5%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
26 Dec 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
LMDeploy is a toolkit for compressing, deploying, and serving LLMs. Prior to version 0.11.1, an insecure deserialization vulnerability exists in lmdeploy where torch.load() is called without the weights_only=True parameter when loading model checkpoint files. This allows an attacker to execute arbitrary code on the victim's machine when they load a malicious .bin or .pt model file. This issue has been patched in version 0.11.1.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
InternLM · lmdeploy

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