CVE-2021-29553 - log back

CVE-2021-29553 edited at 14 May 2021 21:48:04
Type
- Unknown
+ Information disclosure
CVE-2021-29553 edited at 14 May 2021 21:31:00
Severity
- Unknown
+ Low
Remote
- Unknown
+ Local
Description
+ A security issue has been found in TensorFlow before version 2.4.2. An attacker can read data outside of bounds of heap allocated buffer in `tf.raw_ops.QuantizeAndDequantizeV3`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/11ff7f80667e6490d7b5174aa6bf5e01886e770f/tensorflow/core/kernels/quantize_and_dequantize_op.cc#L237) does not validate the value of user supplied `axis` attribute before using it to index in the array backing the `input` argument.
References
+ https://github.com/tensorflow/tensorflow/security/advisories/GHSA-h9px-9vqg-222h
+ https://github.com/tensorflow/tensorflow/commit/99085e8ff02c3763a0ec2263e44daec416f6a387
CVE-2021-29553 created at 14 May 2021 20:37:16
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes