{"action":"Upgrade tensorflow-cpu to 2.3.4 or later.","affected":[{"fixed":"2.3.4","introduced":"0"},{"fixed":"2.4.3","introduced":"2.4.0"},{"fixed":"2.5.1","introduced":"2.5.0"}],"component":"tensorflow-cpu","cve_ids":["CVE-2021-37669"],"ecosystem":"PyPI","epss":0.00175,"exploited":false,"fixed_versions":["2.3.4","2.4.3","2.5.1"],"ghsa_id":"GHSA-vmjw-c2vp-p33c","id":"tcs_01M5KG0ES2AQ61YMAD8M7S5FAM","modified_at":"2026-07-08T06:28:29.225990Z","published_at":"2021-08-25T14:42:03Z","references":["https://osv.dev/vulnerability/GHSA-vmjw-c2vp-p33c","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vmjw-c2vp-p33c","https://nvd.nist.gov/vuln/detail/CVE-2021-37669","https://github.com/tensorflow/tensorflow/commit/3a7362750d5c372420aa8f0caf7bf5b5c3d0f52d","https://github.com/tensorflow/tensorflow/commit/b5cdbf12ffcaaffecf98f22a6be5a64bb96e4f58","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-582.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-780.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-291.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"GHSA-vmjw-c2vp-p33c#PyPI/tensorflow-cpu","url":"https://osv.dev/vulnerability/GHSA-vmjw-c2vp-p33c"}],"summary":"Crash in NMS ops caused by integer conversion to unsigned"}