PyPI/tensorflow-cpu CVE-2021-37679: high 7.1, EPSS 0.18%

Heap OOB in nested `tf.map_fn` with `RaggedTensor`s

Action: Upgrade tensorflow-cpu to 2.3.4 or later.

pip install tensorflow-cpu==2.3.4

pip install tensorflow-cpu==2.4.3

pip install tensorflow-cpu==2.5.1

Affected

Fixed versions

Sources

• osv: GHSA-g8wg-cjwc-xhhp#PyPI/tensorflow-cpu
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-g8wg-cjwc-xhhp
• https://nvd.nist.gov/vuln/detail/CVE-2021-37679
• https://github.com/tensorflow/tensorflow/commit/4e2565483d0ffcadc719bd44893fb7f609bb5f12
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-592.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-790.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-301.yaml
• https://github.com/tensorflow/tensorflow

CVE-2021-37679 · published 2021-08-25T14:41:00Z · modified 2026-07-08T06:29:31.674954394Z · JSON