PyPI/tensorflow CVE-2021-41223: high 7.1, EPSS 0.21%

Heap OOB in `FusedBatchNorm` kernels

Action: Upgrade tensorflow to 2.4.4 or later.

pip install tensorflow==2.6.1

pip install tensorflow==2.5.2

pip install tensorflow==2.4.4

Affected

Fixed versions

Sources

• osv: 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

CVE-2021-41223 · published 2021-11-10T18:46:52Z · modified 2026-07-08T06:29:10.368494520Z · JSON