CVE-2025-3162: LMDeploy Improper Input Validation Vulnerability

April 3, 2025 (updated April 24, 2025)

A vulnerability was found in InternLM LMDeploy up to 0.7.1. It has been classified as critical. Affected is the function load_weight_ckpt of the file lmdeploy/lmdeploy/vl/model/utils.py of the component PT File Handler. The manipulation leads to deserialization. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

References

github.com/InternLM/lmdeploy
github.com/InternLM/lmdeploy/issues/3255
github.com/InternLM/lmdeploy/issues/3255
github.com/advisories/GHSA-7vc5-mjwp-c8fq
nvd.nist.gov/vuln/detail/CVE-2025-3162
vuldb.com/?ctiid.303108
vuldb.com/?id.303108
vuldb.com/?submit.542520

Code Behaviors & Features

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