TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `DeserializeSparse` can trigger a null pointer dereference. This is because the shape inference function assumes that the `serialize_sparse` tensor is a tensor with positive rank (and having `3` as the last dimension). The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.
References
| Link | Resource |
|---|---|
| https://github.com/tensorflow/tensorflow/commit/d3738dd70f1c9ceb547258cbb82d853da8771850 | Patch Third Party Advisory |
| https://github.com/tensorflow/tensorflow/security/advisories/GHSA-x3v8-c8qx-3j3r | Exploit Patch Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
09 Nov 2021, 16:24
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 2.1
v3 : 5.5 |
| CPE | cpe:2.3:a:google:tensorflow:2.6.0:*:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* |
|
| References | (MISC) https://github.com/tensorflow/tensorflow/commit/d3738dd70f1c9ceb547258cbb82d853da8771850 - Patch, Third Party Advisory | |
| References | (CONFIRM) https://github.com/tensorflow/tensorflow/security/advisories/GHSA-x3v8-c8qx-3j3r - Exploit, Patch, Third Party Advisory |
05 Nov 2021, 21:25
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-11-05 21:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-41215
Mitre link : CVE-2021-41215
CVE.ORG link : CVE-2021-41215
JSON object : View
Products Affected
- tensorflow
CWE
CWE-476
NULL Pointer Dereference