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

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

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

The weakness was released 05/22/2022 as GHSA-xrp2-fhq4-4q3w. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-29211 since 04/13/2022. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

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 e57fd691c7b0fd00ea3bfe43444f30c1969748b5 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.

Productinfo

Type

Vendor

Name

Version

License

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
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: e57fd691c7b0fd00ea3bfe43444f30c1969748b5

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-xrp2-fhq4-4q3w
Status: Confirmed

CVE: CVE-2022-29211 (🔍)

Entryinfo

Created: 05/22/2022 05:03 AM
Updated: 05/27/2022 12:00 PM
Changes: 05/22/2022 05:03 AM (54), 05/27/2022 12:00 PM (1)
Complete: 🔍
Cache ID: 18:292:40

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