CVE-2022-23573

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Source
https://cve.org/CVERecord?id=CVE-2022-23573
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-23573.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-23573
Aliases
Downstream
Related
Published
2022-02-04T22:32:28Z
Modified
2026-05-18T05:53:19.698849408Z
Severity
  • 7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
Summary
Uninitialized variable access in Tensorflow
Details

Tensorflow is an Open Source Machine Learning Framework. The implementation of AssignOp can result in copying uninitialized data to a new tensor. This later results in undefined behavior. The implementation has a check that the left hand side of the assignment is initialized (to minimize number of allocations), but does not check that the right hand side is also initialized. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23573.json",
    "cwe_ids": [
        "CWE-908"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/tensorflow/tensorflow

Affected ranges

Type
GIT
Repo
https://github.com/tensorflow/tensorflow
Events
Introduced
919f693420e35d00c8d0a42100837ae3718f7927
Fixed
959e9b2a0c06df945f9fb66bd367af8832ca0d28

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-23573.json"