PyPI/tensorflow CVE-2021-37687: medium 5.5, EPSS 0.19%

Heap OOB in TFLite's `Gather*` implementations

Action: Upgrade tensorflow to 2.3.4 or later.

pip install tensorflow==2.3.4

pip install tensorflow==2.4.3

pip install tensorflow==2.5.1

Affected

Fixed versions

Sources

• osv: GHSA-jwf9-w5xm-f437
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-jwf9-w5xm-f437
• https://nvd.nist.gov/vuln/detail/CVE-2021-37687
• https://github.com/tensorflow/tensorflow/commit/bb6a0383ed553c286f87ca88c207f6774d5c4a8f
• https://github.com/tensorflow/tensorflow/commit/eb921122119a6b6e470ee98b89e65d721663179d
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-600.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-798.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-309.yaml
• https://github.com/tensorflow/tensorflow
• https://github.com/tensorflow/tensorflow/blob/149562d49faa709ea80df1d99fc41d005b81082a/tensorflow/lite/kernels/gather.cc
• https://github.com/tensorflow/tensorflow/blob/149562d49faa709ea80df1d99fc41d005b81082a/tensorflow/lite/kernels/gather_nd.cc#L124

CVE-2021-37687 · published 2021-08-25T14:40:02Z · modified 2026-07-08T06:30:04.497167213Z · JSON