{"action":"Upgrade lmdeploy to 0.16.0 or later.","affected":[{"fixed":"0.16.0","introduced":"0.9.2"}],"component":"lmdeploy","cve_ids":["CVE-2025-66455"],"ecosystem":"PyPI","epss":0.01266,"exploited":false,"fixed_versions":["0.16.0"],"ghsa_id":"GHSA-2vh9-42vm-xmv2","id":"tcs_01M5KH9Q80TFGQJ6CTWDSH53P6","modified_at":"2026-10-01T17:45:11.765168092Z","published_at":"2026-10-01T16:38:33.341699Z","references":["https://osv.dev/vulnerability/PYSEC-2026-4077","https://github.com/InternLM/lmdeploy/security/advisories/GHSA-2vh9-42vm-xmv2","https://github.com/InternLM/lmdeploy/commit/f05b4ad8bf2e2d84101a1d63b3c44fadd99223b2","https://github.com/InternLM/lmdeploy","https://github.com/InternLM/lmdeploy/releases/tag/v0.16.0","https://pypi.org/project/lmdeploy","https://github.com/advisories/GHSA-2vh9-42vm-xmv2","https://nvd.nist.gov/vuln/detail/CVE-2025-66455"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-4077","url":"https://osv.dev/vulnerability/PYSEC-2026-4077"}],"summary":"LMDeploy has Remote Code Execution by Pickle Deserialization via handle_zmq_recv in lmdeploy/lmdeploy/pytorch/disagg/conn/engine_conn.py"}