{"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-2021-37650"],"ecosystem":"PyPI","epss":0.00182,"exploited":false,"fixed_versions":["2.3.4","2.4.3","2.5.1"],"ghsa_id":"GHSA-f8h4-7rgh-q2gm","id":"tcs_01M5KFEV81WVEVHKY0R48ASN58","modified_at":"2026-07-08T06:28:17.803698539Z","published_at":"2021-08-25T14:43:24Z","references":["https://osv.dev/vulnerability/GHSA-f8h4-7rgh-q2gm","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-f8h4-7rgh-q2gm","https://nvd.nist.gov/vuln/detail/CVE-2021-37650","https://github.com/tensorflow/tensorflow/commit/e0b6e58c328059829c3eb968136f17aa72b6c876","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-563.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-761.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-272.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"GHSA-f8h4-7rgh-q2gm#PyPI/tensorflow-cpu","url":"https://osv.dev/vulnerability/GHSA-f8h4-7rgh-q2gm"}],"summary":"Segfault and heap buffer overflow in `{Experimental,}DatasetToTFRecord`"}