CVE-2022-29212
Core dump when loading TFLite models with quantization in TensorFlow
5.5
MEDIUM
CVSS 3.1
EPSS 0.32%
描述
TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, certain TFLite models that were created using TFLite model converter would crash when loaded in the TFLite interpreter. The culprit is that during quantization the scale of values could be greater than 1 but code was always assuming sub-unit scaling. Thus, since code was calling `QuantizeMultiplierSmallerThanOneExp`, the `TFLITE_CHECK_LT` assertion would trigger and abort the process. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
如何修補 CVE-2022-29212
要修補 CVE-2022-29212,請將受影響套件升級到下列已修補版本。
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
- —升級至 2.6.4 或更新版本
CVE-2022-29212 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(7)
- from 0, < 2.6.4, >= 2.7.0, < 2.7.2, >= 2.8.0, < 2.8.1
- from 0, < 2.6.4
- from 0, < 2.6.4, >= 2.7.0, < 2.7.2, >= 2.8.0, < 2.8.1
- from 0, < 2.6.4
- from 0, < 2.6.4, >= 2.7.0, < 2.7.2, >= 2.8.0, < 2.8.1
- from 0, < 2.6.4
- from 0, < 2.6.4, >= 2.7.0, < 2.7.2, >= 2.8.0, < 2.8.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |