Google TensorFlow up to 2.1.3/2.2.2/2.3.2/2.4.1 quantize_and_dequantize_op.cc tf.raw_ops.QuantizeAndDequantizeV2 initialization

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Google TensorFlow up to 2.1.3/2.2.2/2.3.2/2.4.1. Affected by this vulnerability is the function tf.raw_ops.QuantizeAndDequantizeV2 of the file core/kernels/quantize_and_dequantize_op.cc. Such manipulation leads to initialization. This vulnerability is listed as CVE-2021-29610. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Google TensorFlow up to 2.1.3/2.2.2/2.3.2/2.4.1 (Artificial Intelligence Software) and classified as critical. Affected by this issue is the function tf.raw_ops.QuantizeAndDequantizeV2 of the file core/kernels/quantize_and_dequantize_op.cc. The manipulation with an unknown input leads to a initialization vulnerability. Using CWE to declare the problem leads to CWE-665. The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used. Impacted is confidentiality, integrity, and availability.

The weakness was presented 05/15/2021. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2021-29610. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

Upgrading to version 2.1.4, 2.2.3, 2.3.3, 2.4.2 or 2.5.0 eliminates this vulnerability. Applying a patch 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

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Initialization
CWE: CWE-665
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 2.1.4/2.2.3/2.3.3/2.4.2/2.5.0
Patch: github.com

Timelineinfo

03/30/2021 🔍
05/15/2021 +46 days 🔍
05/15/2021 +0 days 🔍
05/19/2021 +4 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-29610 (🔍)
GCVE (CVE): GCVE-0-2021-29610
GCVE (VulDB): GCVE-100-175208

Entryinfo

Created: 05/15/2021 18:14
Updated: 05/19/2021 20:01
Changes: 05/15/2021 18:14 (41), 05/19/2021 19:54 (6), 05/19/2021 20:01 (19)
Complete: 🔍
Cache ID: 216::103

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