CVE-2021-37660: Division by 0 in inplace operations
5.5
CVSS Score
3.1
Basic Information
CVE ID
GHSA ID
EPSS Score
0.00644%
CWE
Published
8/25/2021
Updated
11/13/2024
KEV Status
No
Technology
Python
Technical Details
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
---|---|---|---|
tensorflow | pip | < 2.3.4 | 2.3.4 |
tensorflow | pip | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflow | pip | = 2.5.0 | 2.5.1 |
tensorflow-cpu | pip | < 2.3.4 | 2.3.4 |
tensorflow-cpu | pip | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflow-cpu | pip | = 2.5.0 | 2.5.1 |
tensorflow-gpu | pip | < 2.3.4 | 2.3.4 |
tensorflow-gpu | pip | >= 2.4.0, < 2.4.3 | 2.4.3 |
tensorflow-gpu | pip | = 2.5.0 | 2.5.1 |
Vulnerability Intelligence
Miggo AI
Root Cause Analysis
The vulnerability stems from the Compute
method in the InplaceOpBase
class (used by inplace operations like InplaceSub
/InplaceAdd
). The GitHub diff shows the critical '||' to '&&' fix in this method's condition check. This method is shared across all inplace operations, making it the root cause. The example uses InplaceSub
, but the vulnerability is inherited by all ops using this base implementation.