CVE-2022-29211
Description
TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of tf.histogram_fixed_width is vulnerable to a crash when the values array contain Not a Number (NaN) elements. The implementation assumes that all floating point operations are defined and then converts a floating point result to an integer index. If values contains NaN then the result of the division is still NaN and the cast to int32 would result in a crash. This only occurs on the CPU implementation. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tensorflowPyPI | < 2.6.4 | 2.6.4 |
tensorflowPyPI | >= 2.7.0, < 2.7.2 | 2.7.2 |
tensorflowPyPI | >= 2.8.0, < 2.8.1 | 2.8.1 |
tensorflow-cpuPyPI | < 2.6.4 | 2.6.4 |
tensorflow-cpuPyPI | >= 2.7.0, < 2.7.2 | 2.7.2 |
tensorflow-cpuPyPI | >= 2.8.0, < 2.8.1 | 2.8.1 |
tensorflow-gpuPyPI | < 2.6.4 | 2.6.4 |
tensorflow-gpuPyPI | >= 2.7.0, < 2.7.2 | 2.7.2 |
tensorflow-gpuPyPI | >= 2.8.0, < 2.8.1 | 2.8.1 |
Affected products
5- osv-coords4 versions
< 2.6.4+ 3 more
- (no CPE)range: < 2.6.4
- (no CPE)range: < 2.6.4
- (no CPE)range: < 2.6.4
- (no CPE)range: < 2.6.4
- Range: < 2.6.4
Patches
Vulnerability mechanics
References
11- github.com/tensorflow/tensorflow/commit/e57fd691c7b0fd00ea3bfe43444f30c1969748b5nvdPatchThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/issues/45770nvdExploitIssue TrackingPatchThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/security/advisories/GHSA-xrp2-fhq4-4q3wnvdExploitPatchThird Party AdvisoryWEB
- github.com/advisories/GHSA-xrp2-fhq4-4q3wghsaADVISORY
- github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/histogram_op.ccnvdThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/histogram_op.ccnvdThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/releases/tag/v2.6.4nvdRelease NotesThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/releases/tag/v2.7.2nvdRelease NotesThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/releases/tag/v2.8.1nvdRelease NotesThird Party AdvisoryWEB
- github.com/tensorflow/tensorflow/releases/tag/v2.9.0nvdRelease NotesThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-29211ghsaADVISORY
News mentions
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