cve.bz

CVE-2022-23593

7.5 highEPSS 0.9%

High (7.5) in google tensorflow. EPSS 0.9% chance of exploitation in the next 30 days. Fixed in tensorflow 2.8.0.

Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are scalar, then `maxRank` is 0, so we build an empty `SmallVector`. The fix will be included in TensorFlow 2.8.0. This is the only affected version.

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
0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
CWE
CWE-754
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-gwcx-jrx4-92w2PyPItensorflow>=2.8.0-rc0 <2.8.02.8.0
GHSA-gwcx-jrx4-92w2PyPItensorflow-cpu>=2.8.0-rc0 <2.8.02.8.0
GHSA-gwcx-jrx4-92w2PyPItensorflow-gpu>=2.8.0-rc0 <2.8.02.8.0
PYSEC-2022-102PyPItensorflow-cpu>=2.7.0 <2.8.02.8.0
PYSEC-2022-157PyPItensorflow-gpu>=2.7.0 <2.8.02.8.0
PYSEC-2026-3193PyPItensorflow>=2.8.0-rc0 <2.8.02.8.0

References

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