Connectivity Standards Alliance Matter Official SDK KeySetRemove 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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6.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Connectivity Standards Alliance Matter Official SDK, Nanoleaf Light Strip, Govee LED Strip, switchBot Hub2, Phillips Hue Hub and yeelight Smart Lamp and classified as problematic. Affected by this vulnerability is the function KeySetRemove. This manipulation causes denial of service. This vulnerability is registered as CVE-2023-42189. The attack requires access to the local network. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in Connectivity Standards Alliance Matter Official SDK, Nanoleaf Light Strip, Govee LED Strip, switchBot Hub2, Phillips Hue Hub and yeelight Smart Lamp. Affected by this vulnerability is the function KeySetRemove. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

Insecure Permissions vulnerability in Connectivity Standards Alliance Matter Official SDK v.1.1.0.0 , Nanoleaf Light strip v.3.5.10, Govee LED Strip v.3.00.42, switchBot Hub2 v.1.0-0.8, Phillips hue hub v.1.59.1959097030, and yeelight smart lamp v.1.12.69 allows a remote attacker to cause a denial of service via a crafted script to the KeySetRemove function.

The weakness was published 10/10/2023 as 28518. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-42189 since 09/08/2023. Technical details of the vulnerability are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.7
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

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: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/08/2023 🔍
10/10/2023 +32 days 🔍
10/10/2023 +0 days 🔍
10/28/2023 +18 days 🔍

Sourcesinfo

Advisory: 28518
Status: Not defined

CVE: CVE-2023-42189 (🔍)
GCVE (CVE): GCVE-0-2023-42189
GCVE (VulDB): GCVE-100-241615

Entryinfo

Created: 10/10/2023 08:48
Updated: 10/28/2023 07:27
Changes: 10/10/2023 08:48 (38), 10/28/2023 07:27 (11)
Complete: 🔍
Cache ID: 216::103

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