CVE-2020-15192
Memory leak in Tensorflow
4.3
MEDIUM
CVSS 3.1
EPSS 0.68%
描述
In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes a list of strings to `dlpack.to_dlpack` there is a memory leak following an expected validation failure. The issue occurs because the `status` argument during validation failures is not properly checked. Since each of the above methods can return an error status, the `status` value must be checked before continuing. The issue is patched in commit 22e07fb204386768e5bcbea563641ea11f96ceb8 and is released in TensorFlow versions 2.2.1, or 2.3.1.
如何修補 CVE-2020-15192
要修補 CVE-2020-15192,請將受影響套件升級到下列已修補版本。
- —升級至 2.2.1 或更新版本
- —升級至 2.2.1 或更新版本
- —升級至 2.2.1 或更新版本
CVE-2020-15192 正在被利用嗎?
低 — EPSS 為 0.7%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- >= 2.2.0, < 2.2.1
- >= 2.2.0, < 2.2.1
- >= 2.2.0, < 2.2.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |