CVE-2021-29537

Name
CVE-2021-29537
Description
TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in `QuantizedResizeBilinear` by passing in invalid thresholds for the quantization. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/50711818d2e61ccce012591eeb4fdf93a8496726/tensorflow/core/kernels/quantized_resize_bilinear_op.cc#L705-L706) assumes that the 2 arguments are always valid scalars and tries to access the numeric value directly. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8c89-2vwr-chcq
MISC https://github.com/tensorflow/tensorflow/commit/f6c40f0c6cbf00d46c7717a26419f2062f2f8694

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= None <= 2.1.4:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.2.0: <= 2.2.3:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.3.0: <= 2.3.3:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.4.0: <= 2.4.2:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= None <= 2.1.4
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.2.0 <= 2.2.3
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.3.0 <= 2.3.3
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.4.0 <= 2.4.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status