{"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-2021-29548"],"ecosystem":"PyPI","epss":0.00189,"exploited":false,"fixed_versions":["2.1.4","2.2.3","2.3.3","2.4.2"],"ghsa_id":"GHSA-p45v-v4pw-77jr","id":"tcs_01M5KFS8VE95F805KZEEEQSGTW","modified_at":"2026-07-08T06:29:25.605971065Z","published_at":"2021-05-21T14:23:34Z","references":["https://osv.dev/vulnerability/GHSA-p45v-v4pw-77jr","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-p45v-v4pw-77jr","https://nvd.nist.gov/vuln/detail/CVE-2021-29548","https://github.com/tensorflow/tensorflow/commit/d6ed5bcfe1dcab9e85a4d39931bd18d99018e75b","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-476.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-674.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-185.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"low","score":2.5},"sources":[{"source":"osv","source_id":"GHSA-p45v-v4pw-77jr#PyPI/tensorflow-gpu","url":"https://osv.dev/vulnerability/GHSA-p45v-v4pw-77jr"}],"summary":"Division by 0 in `QuantizedBatchNormWithGlobalNormalization`"}