CVE-2022-36013 — NULL Pointer Dereference in Tensorflow

CWE-476 — NULL Pointer Dereference5 documents5 sources
Severity
7.5HIGHNVD
CNA5.9
EPSS
0.2%
top 55.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
TensorflowGoogle TensorflowIntel Optimization FOR Tensorflow
Timeline
PublishedSep 16

Description

TensorFlow is an open source platform for machine learning. When `mlir::tfg::GraphDefImporter::ConvertNodeDef` tries to convert NodeDefs without an op name, it crashes. We have patched the issue in GitHub commit a0f0b9a21c9270930457095092f558fbad4c03e5. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/tensorflow2.8.0 — 2.8.1+3
▶CVEListV5tensorflow/tensorflow< 2.7.2+2
▶PyPIintel/optimization_for_tensorflow2.8.0 — 2.8.1+2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
TensorFlow vulnerable to null-dereference in `mlir::tfg::GraphDefImporter::ConvertNodeDef`↗2022-09-16
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OSV
TensorFlow vulnerable to null-dereference in `mlir::tfg::GraphDefImporter::ConvertNodeDef`↗2022-09-16
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CVEList
Null-dereference in `mlir::tfg::GraphDefImporter::ConvertNodeDef` in TensorFlow↗2022-09-16
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📋Vendor Advisories

1
Debian
CVE-2022-36013: tensorflow - TensorFlow is an open source platform for machine learning. When `mlir::tfg::Gra...↗2022
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CVE-2022-36013 — NULL Pointer Dereference in Tensorflow | cvebase