{"action":"Upgrade tensorflow-gpu to 2.1.4 or later.","affected":[{"fixed":"2.1.4","introduced":"0"},{"fixed":"2.2.3","introduced":"2.2.0"},{"fixed":"2.3.3","introduced":"2.3.0"},{"fixed":"2.4.2","introduced":"2.4.0"}],"component":"tensorflow-gpu","cve_ids":["CVE-2021-29513"],"ecosystem":"PyPI","epss":0.00204,"exploited":false,"fixed_versions":["2.1.4","2.2.3","2.3.3","2.4.2"],"ghsa_id":"GHSA-452g-f7fp-9jf7","id":"tcs_01M5KEX7KP26BASH5HFH075H75","modified_at":"2026-07-08T06:29:04.747334111Z","published_at":"2021-05-21T14:20:46Z","references":["https://osv.dev/vulnerability/GHSA-452g-f7fp-9jf7","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-452g-f7fp-9jf7","https://nvd.nist.gov/vuln/detail/CVE-2021-29513","https://github.com/tensorflow/tensorflow/commit/030af767d357d1b4088c4a25c72cb3906abac489","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-441.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-639.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-150.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"low","score":2.5},"sources":[{"source":"osv","source_id":"GHSA-452g-f7fp-9jf7#PyPI/tensorflow-gpu","url":"https://osv.dev/vulnerability/GHSA-452g-f7fp-9jf7"}],"summary":"Type confusion during tensor casts lead to dereferencing null pointers"}