CVE-2022-29207
Undefined behavior when users supply invalid resource handles 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, multiple TensorFlow operations misbehave in eager mode when the resource handle provided to them is invalid. In graph mode, it would have been impossible to perform these API calls, but migration to TF 2.x eager mode opened up this vulnerability. If the resource handle is empty, then a reference is bound to a null pointer inside TensorFlow codebase (various codepaths). This is undefined behavior. 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-2022-29207
要修補 CVE-2022-29207,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-2022-29207 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 |