{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"0.8.1"}],"component":"vllm","cve_ids":["CVE-2024-9052"],"ecosystem":"PyPI","exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-pgr7-mhp5-fgjp","id":"tcs_01M5KFT2SKJ8ZNN3KWZP81B693","modified_at":"2026-08-07T08:12:14.510898569Z","published_at":"2025-03-20T12:32:50Z","references":["https://osv.dev/vulnerability/GHSA-pgr7-mhp5-fgjp","https://nvd.nist.gov/vuln/detail/CVE-2024-9052","https://github.com/github/advisory-database/pull/5444","https://github.com/vllm-project/vllm","https://github.com/vllm-project/vllm/blob/32e7db25365415841ebc7c4215851743fbb1bad1/vllm/distributed/parallel_state.py#L480","https://github.com/vllm-project/vllm/blob/v0.8.1/vllm/distributed/parallel_state.py#L457","https://huntr.com/bounties/ea75728f-4efe-4a3d-9f53-33f2c908e9f8"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-pgr7-mhp5-fgjp","url":"https://osv.dev/vulnerability/GHSA-pgr7-mhp5-fgjp"}],"summary":"vLLM deserialization vulnerability in vllm.distributed.GroupCoordinator.recv_object"}