CVE-2022-23588
Published Feb 4, 2022
Last updated 3 years ago
Overview
- Description
- Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that Grappler optimizer would attempt to build a tensor using a reference `dtype`. This would result in a crash due to a `CHECK`-fail in the `Tensor` constructor as reference types are not allowed. 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.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
- security-advisories@github.com
- CWE-617
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"matchCriteriaId": "688150BF-477C-48FC-9AEF-A79AC57A6DDC",
"versionEndIncluding": "2.5.2"
},
{
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"vulnerable": true,
"matchCriteriaId": "C9E69B60-8C97-47E2-9027-9598B8392E5D",
"versionEndIncluding": "2.6.2",
"versionStartIncluding": "2.6.0"
},
{
"criteria": "cpe:2.3:a:google:tensorflow:2.7.0:*:*:*:*:*:*:*",
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]