Google TensorFlow prior 2.4.4/2.5.2/2.6.1/2.7.0 AllToAll divide by zero

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Google TensorFlow. Affected is the function AllToAll. The manipulation results in divide by zero. This vulnerability is cataloged as CVE-2021-41218. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Google TensorFlow (Artificial Intelligence Software). Affected is the function AllToAll. The manipulation with an unknown input leads to a divide by zero vulnerability. CWE is classifying the issue as CWE-369. The product divides a value by zero. This is going to have an impact on availability.

The weakness was shared 11/06/2021 as GHSA-9crf-c6qr-r273. The advisory is available at github.com. This vulnerability is traded as CVE-2021-41218 since 09/15/2021. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

Upgrading to version 2.4.4, 2.5.2, 2.6.1 or 2.7.0 eliminates this vulnerability. Applying the patch a8ad3e5e79c75f36edb81e0ba3f3c0c5442aeddc is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Divide by zero
CWE: CWE-369 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TensorFlow 2.4.4/2.5.2/2.6.1/2.7.0
Patch: a8ad3e5e79c75f36edb81e0ba3f3c0c5442aeddc

Timelineinfo

09/15/2021 🔍
11/06/2021 +52 days 🔍
11/06/2021 +0 days 🔍
11/10/2021 +4 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: GHSA-9crf-c6qr-r273
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41218 (🔍)
GCVE (CVE): GCVE-0-2021-41218
GCVE (VulDB): GCVE-100-186174

Entryinfo

Created: 11/06/2021 09:37
Updated: 11/10/2021 10:30
Changes: 11/06/2021 09:37 (52), 11/10/2021 10:30 (2)
Complete: 🔍
Cache ID: 216::103

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