{"action":"Upgrade tensorflow to 2.4.4 or later.","affected":[{"fixed":"2.6.1","introduced":"2.6.0"},{"fixed":"2.5.2","introduced":"2.5.0"},{"fixed":"2.4.4","introduced":"0"}],"component":"tensorflow","cve_ids":["CVE-2021-41223"],"ecosystem":"PyPI","epss":0.00208,"exploited":false,"fixed_versions":["2.6.1","2.5.2","2.4.4"],"ghsa_id":"GHSA-f54p-f6jp-4rhr","id":"tcs_01M5KFEEXD3KECVFSG6CX08Z4K","modified_at":"2026-07-08T06:29:10.368494520Z","published_at":"2021-11-10T18:46:52Z","references":["https://osv.dev/vulnerability/GHSA-f54p-f6jp-4rhr","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-f54p-f6jp-4rhr","https://nvd.nist.gov/vuln/detail/CVE-2021-41223","https://github.com/tensorflow/tensorflow/commit/aab9998916c2ffbd8f0592059fad352622f89cda","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-632.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-830.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-415.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-f54p-f6jp-4rhr","url":"https://osv.dev/vulnerability/GHSA-f54p-f6jp-4rhr"}],"summary":"Heap OOB in `FusedBatchNorm` kernels"}