Huawei HarmonyOS Communication behavioral workflow

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei HarmonyOS. It has been declared as problematic. Impacted is an unknown function of the component Communication Module. Such manipulation leads to behavioral workflow. This vulnerability is documented as CVE-2021-40065. There is not any exploit available.

Detailsinfo

A vulnerability was found in Huawei HarmonyOS (version now known) and classified as problematic. Affected by this issue is some unknown processing of the component Communication Module. The manipulation with an unknown input leads to a behavioral workflow vulnerability. Using CWE to declare the problem leads to CWE-841. The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence. Impacted is confidentiality.

The weakness was released 04/12/2022. The advisory is shared for download at consumer.huawei.com. This vulnerability is handled as CVE-2021-40065 since 08/23/2021. There are neither technical details nor an exploit publicly available.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Behavioral workflow
CWE: CWE-841 / CWE-840
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/23/2021 🔍
04/12/2022 +232 days 🔍
04/12/2022 +0 days 🔍
04/14/2022 +2 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2021-40065 (🔍)
GCVE (CVE): GCVE-0-2021-40065
GCVE (VulDB): GCVE-100-196916

Entryinfo

Created: 04/12/2022 13:51
Updated: 04/14/2022 12:53
Changes: 04/12/2022 13:51 (35), 04/14/2022 12:53 (1)
Complete: 🔍
Cache ID: 216::103

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