cve.bz

CVE-2021-41222

5.5 mediumEPSS 0.2%

TensorFlow is an open source platform for machine learning. In affected versions the implementation of `SplitV` can trigger a segfault is an attacker supplies negative arguments. This occurs whenever `size_splits` contains more than one value and at least one value is negative. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Severity

CVSS 3.1

5.5 medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-10-31)
CWE
CWE-682
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-cpf4-wx82-gxp6PyPItensorflow>=2.6.0 <2.6.12.6.1
GHSA-cpf4-wx82-gxp6PyPItensorflow>=2.5.0 <2.5.22.5.2
GHSA-cpf4-wx82-gxp6PyPItensorflow<2.4.42.4.4
GHSA-cpf4-wx82-gxp6PyPItensorflow-cpu>=2.6.0 <2.6.12.6.1
GHSA-cpf4-wx82-gxp6PyPItensorflow-cpu>=2.5.0 <2.5.22.5.2
GHSA-cpf4-wx82-gxp6PyPItensorflow-cpu<2.4.42.4.4
GHSA-cpf4-wx82-gxp6PyPItensorflow-gpu>=2.6.0 <2.6.12.6.1
GHSA-cpf4-wx82-gxp6PyPItensorflow-gpu>=2.5.0 <2.5.22.5.2
GHSA-cpf4-wx82-gxp6PyPItensorflow-gpu<2.4.42.4.4
PYSEC-2021-414PyPItensorflow<2.4.4
>=2.5.0 <2.5.2
>=2.6.0 <2.6.1
>=2.7.0rc0 <2.7.0		2.4.4, 2.5.2, 2.6.1, 2.7.0
PYSEC-2021-631PyPItensorflow-cpu<2.4.4
>=2.5.0 <2.5.2
>=2.6.0 <2.6.1
>=2.7.0rc0 <2.7.0		2.4.4, 2.5.2, 2.6.1, 2.7.0
PYSEC-2021-829PyPItensorflow-gpu<2.4.4
>=2.5.0 <2.5.2
>=2.6.0 <2.6.1
>=2.7.0rc0 <2.7.0		2.4.4, 2.5.2, 2.6.1, 2.7.0

References

Check your stackJSON