Moderate severityNVD Advisory· Published Aug 12, 2021· Updated Aug 4, 2024
`CHECK`-fail in `MapStage` in TensorFlow
CVE-2021-37673
Description
TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a denial of service via a CHECK-fail in tf.raw_ops.MapStage. The implementation does not check that the key input is a valid non-empty tensor. We have patched the issue in GitHub commit d7de67733925de196ec8863a33445b73f9562d1d. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tensorflowPyPI | < 2.3.4 | 2.3.4 |
tensorflowPyPI | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflowPyPI | >= 2.5.0, < 2.5.1 | 2.5.1 |
tensorflow-cpuPyPI | < 2.3.4 | 2.3.4 |
tensorflow-cpuPyPI | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflow-cpuPyPI | >= 2.5.0, < 2.5.1 | 2.5.1 |
tensorflow-gpuPyPI | < 2.3.4 | 2.3.4 |
tensorflow-gpuPyPI | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflow-gpuPyPI | >= 2.5.0, < 2.5.1 | 2.5.1 |
Affected products
17- osv-coords16 versionspkg:bitnami/tensorflowpkg:pypi/tensorflowpkg:pypi/tensorflow-cpupkg:pypi/tensorflow-gpupkg:rpm/opensuse/bazel3.7&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/bazel-skylib1.0.3&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/tensorflow2_2_6_0-gnu-hpc&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/tensorflow2_2_6_0-gnu-openmpi2-hpc&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/tensorflow2&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/tensorflow2-lite&distro=openSUSE%20Leap%2015.3pkg:rpm/suse/bazel3.7&distro=SUSE%20Package%20Hub%2015%20SP3pkg:rpm/suse/bazel-skylib1.0.3&distro=SUSE%20Package%20Hub%2015%20SP3pkg:rpm/suse/tensorflow2_2_6_0-gnu-hpc&distro=SUSE%20Package%20Hub%2015%20SP3pkg:rpm/suse/tensorflow2_2_6_0-gnu-openmpi2-hpc&distro=SUSE%20Package%20Hub%2015%20SP3pkg:rpm/suse/tensorflow2&distro=SUSE%20Package%20Hub%2015%20SP3pkg:rpm/suse/tensorflow2-lite&distro=SUSE%20Package%20Hub%2015%20SP3
>= 2.3.0, < 2.3.4+ 15 more
- (no CPE)range: >= 2.3.0, < 2.3.4
- (no CPE)range: < 2.3.4
- (no CPE)range: < 2.3.4
- (no CPE)range: < 2.3.4
- (no CPE)range: < 3.7.2-bp153.4.1
- (no CPE)range: < 1.0.3-bp153.2.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 3.7.2-bp153.4.1
- (no CPE)range: < 1.0.3-bp153.2.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- (no CPE)range: < 2.6.0-bp153.2.3.1
- Range: >= 2.5.0, < 2.5.1
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-278g-rq84-9hmgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-37673ghsaADVISORY
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-586.yamlghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-784.yamlghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-295.yamlghsaWEB
- github.com/tensorflow/tensorflow/commit/d7de67733925de196ec8863a33445b73f9562d1dghsax_refsource_MISCWEB
- github.com/tensorflow/tensorflow/security/advisories/GHSA-278g-rq84-9hmgghsax_refsource_CONFIRMWEB
News mentions
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