cve.bz

CVE-2020-15203

7.5 highEPSS 1.0%

High (7.5). EPSS 1.0% chance of exploitation in the next 30 days. Fixed in tensorflow 1.15.4, 2.0.3, 2.1.2.

In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, by controlling the `fill` argument of tf.strings.as_string, a malicious attacker is able to trigger a format string vulnerability due to the way the internal format use in a `printf` call is constructed. This may result in segmentation fault. The issue is patched in commit 33be22c65d86256e6826666662e40dbdfe70ee83, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWEs
CWE-134, CWE-20
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-xmq7-7fxm-rr79PyPItensorflow<1.15.41.15.4
GHSA-xmq7-7fxm-rr79PyPItensorflow>=2.0.0 <2.0.32.0.3
GHSA-xmq7-7fxm-rr79PyPItensorflow>=2.1.0 <2.1.22.1.2
GHSA-xmq7-7fxm-rr79PyPItensorflow>=2.2.0 <2.2.12.2.1
GHSA-xmq7-7fxm-rr79PyPItensorflow>=2.3.0 <2.3.12.3.1
GHSA-xmq7-7fxm-rr79PyPItensorflow-cpu<1.15.41.15.4
GHSA-xmq7-7fxm-rr79PyPItensorflow-cpu>=2.0.0 <2.0.32.0.3
GHSA-xmq7-7fxm-rr79PyPItensorflow-cpu>=2.1.0 <2.1.22.1.2
GHSA-xmq7-7fxm-rr79PyPItensorflow-cpu>=2.2.0 <2.2.12.2.1
GHSA-xmq7-7fxm-rr79PyPItensorflow-cpu>=2.3.0 <2.3.12.3.1
GHSA-xmq7-7fxm-rr79PyPItensorflow-gpu<1.15.41.15.4
GHSA-xmq7-7fxm-rr79PyPItensorflow-gpu>=2.0.0 <2.0.32.0.3
GHSA-xmq7-7fxm-rr79PyPItensorflow-gpu>=2.1.0 <2.1.22.1.2
GHSA-xmq7-7fxm-rr79PyPItensorflow-gpu>=2.2.0 <2.2.12.2.1
GHSA-xmq7-7fxm-rr79PyPItensorflow-gpu>=2.3.0 <2.3.12.3.1
PYSEC-2020-126PyPItensorflow<1.15.4
>=2.0.0 <2.0.3
>=2.1.0 <2.1.2
>=2.2.0 <2.2.1
>=2.3.0 <2.3.1		1.15.4, 2.0.3, 2.1.2, 2.2.1, 2.3.1
PYSEC-2020-283PyPItensorflow-cpu<1.15.4
>=2.0.0 <2.0.3
>=2.1.0 <2.1.2
>=2.2.0 <2.2.1
>=2.3.0 <2.3.1		1.15.4, 2.0.3, 2.1.2, 2.2.1, 2.3.1
PYSEC-2020-318PyPItensorflow-gpu<1.15.4
>=2.0.0 <2.0.3
>=2.1.0 <2.1.2
>=2.2.0 <2.2.1
>=2.3.0 <2.3.1		1.15.4, 2.0.3, 2.1.2, 2.2.1, 2.3.1

References

Check your stackJSON