Headline
GHSA-93vr-9q9m-pj8p: TensorFlow vulnerable to Out-of-Bounds Read in DynamicStitch
Impact
If the parameter indices for DynamicStitch does not match the shape of the parameter data, it can trigger an stack OOB read.
import tensorflow as tf
func = tf.raw_ops.DynamicStitch
para={'indices': [[0xdeadbeef], [405], [519], [758], [1015]], 'data': [[110.27793884277344], [120.29475402832031], [157.2418212890625], [157.2626953125], [188.45382690429688]]}
y = func(**para)
Patches
We have patched the issue in GitHub commit ee004b18b976eeb5a758020af8880236cd707d05.
The fix will be included in TensorFlow 2.12. We will also cherrypick this commit on TensorFlow 2.11.1.
For more information
Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.
Attribution
This has been reported via Google OSS VRP.
Impact
If the parameter indices for DynamicStitch does not match the shape of the parameter data, it can trigger an stack OOB read.
import tensorflow as tf func = tf.raw_ops.DynamicStitch para={’indices’: [[0xdeadbeef], [405], [519], [758], [1015]], 'data’: [[110.27793884277344], [120.29475402832031], [157.2418212890625], [157.2626953125], [188.45382690429688]]} y = func(**para)
Patches
We have patched the issue in GitHub commit ee004b18b976eeb5a758020af8880236cd707d05.
The fix will be included in TensorFlow 2.12. We will also cherrypick this commit on TensorFlow 2.11.1.
For more information
Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.
Attribution
This has been reported via Google OSS VRP.
References
- GHSA-93vr-9q9m-pj8p
- tensorflow/tensorflow@ee004b1
Related news
Vulnerability in the Oracle Hyperion Financial Reporting product of Oracle Hyperion (component: Repository). The supported version that is affected is 11.2.13.0.000. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hyperion Financial Reporting. While the vulnerability is in Oracle Hyperion Financial Reporting, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Financial Reporting accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Financial Reporting. CVSS 3.1 Base Score 8.5 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L).
TensorFlow is an open source platform for machine learning. Prior to versions 2.12.0 and 2.11.1, if the parameter `indices` for `DynamicStitch` does not match the shape of the parameter `data`, it can trigger an stack OOB read. A fix is included in TensorFlow version 2.12.0 and version 2.11.1.