CVE-2022-23561
Last modified
CVE-2022-23561 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would cause a write outside of bounds of an array in TFLite. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
Tensorflow is an Open Source Machine Learning Framework. An attacker can craft a TFLite model that would cause a write outside of bounds of an array in TFLite. In fact, the attacker can override the linked list used by the memory allocator. This can be leveraged for an arbitrary write primitive under certain conditions. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | <= 2.5.2 | |
| Tensorflow | >= 2.6.0, <= 2.6.2 | |
| Tensorflow | 2.7.0 |
References
- https://github.com/tensorflow/tensorflow/commit/6c0b2b70eeee588591680f5b7d5d38175fd7cdf6Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9c78-vcq7-7vxqPatch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/6c0b2b70eeee588591680f5b7d5d38175fd7cdf6Patch, Third Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-9c78-vcq7-7vxqPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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