Google Tensorflow up to 2.6.2/2.7.0 Debug Build null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Google Tensorflow up to 2.6.2/2.7.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Debug Build Handler. The manipulation leads to null pointer dereference. This vulnerability is referenced as CVE-2022-23570. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Google Tensorflow up to 2.6.2/2.7.0 (Artificial Intelligence Software) and classified as problematic. This issue affects an unknown part of the component Debug Build Handler. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability.

The weakness was published 02/05/2022 as GHSA-9p77-mmrw-69c7. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2022-23570 since 01/19/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.6.3, 2.7.1 or 2.8.0 eliminates this vulnerability. Applying the patch 8a513cec4bec15961fbfdedcaa5376522980455c 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: 5.4
VulDB Meta Temp Score: 5.3

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

CNA Base Score: 6.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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 2.6.3/2.7.1/2.8.0
Patch: 8a513cec4bec15961fbfdedcaa5376522980455c

Timelineinfo

01/19/2022 🔍
02/05/2022 +17 days 🔍
02/05/2022 +0 days 🔍
02/07/2022 +2 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: GHSA-9p77-mmrw-69c7
Status: Confirmed

CVE: CVE-2022-23570 (🔍)
GCVE (CVE): GCVE-0-2022-23570
GCVE (VulDB): GCVE-100-192335

Entryinfo

Created: 02/05/2022 08:19
Updated: 02/07/2022 09:59
Changes: 02/05/2022 08:19 (53), 02/07/2022 09:59 (1)
Complete: 🔍
Cache ID: 216::103

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