Google TensorFlow up to 2.6.3/2.7.1/2.8.0 tf.raw_ops.GetSessionTensor denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in Google TensorFlow up to 2.6.3/2.7.1/2.8.0 and classified as problematic. This affects the function tf.raw_ops.GetSessionTensor. The manipulation leads to denial of service. This vulnerability is listed as CVE-2022-29191. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Google TensorFlow up to 2.6.3/2.7.1/2.8.0 (Artificial Intelligence Software). It has been rated as problematic. This issue affects the function tf.raw_ops.GetSessionTensor. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was presented 05/22/2022 as GHSA-fv25-wrff-wf86. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2022-29191 since 04/13/2022. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading to version 2.6.4, 2.7.2, 2.8.1 or 2.9.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 48305e8ffe5246d67570b64096a96f8e315a7281 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.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

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

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: 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 2.6.4/2.7.2/2.8.1/2.9.0
Patch: 48305e8ffe5246d67570b64096a96f8e315a7281

Timelineinfo

04/13/2022 🔍
05/22/2022 +39 days 🔍
05/22/2022 +0 days 🔍
05/27/2022 +5 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: GHSA-fv25-wrff-wf86
Status: Confirmed

CVE: CVE-2022-29191 (🔍)
GCVE (CVE): GCVE-0-2022-29191
GCVE (VulDB): GCVE-100-200483

Entryinfo

Created: 05/22/2022 05:04
Updated: 05/27/2022 12:15
Changes: 05/22/2022 05:04 (54), 05/27/2022 12:15 (1)
Complete: 🔍
Cache ID: 216::103

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