Matter up to 1.4.0.0 User Label allocation of resources

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Matter up to 1.4.0.0. This impacts an unknown function of the component User Label Handler. Executing a manipulation can lead to allocation of resources. This vulnerability is handled as CVE-2024-56319. There is not any exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability classified as problematic was found in Matter up to 1.4.0.0. This vulnerability affects an unknown function of the component User Label Handler. The manipulation with an unknown input leads to a allocation of resources vulnerability. The CWE definition for the vulnerability is CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. As an impact it is known to affect availability. CVE summarizes:

In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0 before e3277eb, unlimited user label appends in a userlabel cluster can lead to a denial of service (resource exhaustion).

The advisory is available at github.com. This vulnerability was named CVE-2024-56319 since 12/18/2024. The exploitation appears to be easy. The technical details are unknown and an exploit is not available.

Applying the patch e3277eb02ed8115de5887e8beca0e35007ba71f3 is able to eliminate this problem. The bugfix is ready for download at github.com.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-53108). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

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

CNA Base Score: 7.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: e3277eb02ed8115de5887e8beca0e35007ba71f3

Timelineinfo

12/18/2024 🔍
12/19/2024 +1 days 🔍
12/19/2024 +0 days 🔍
06/23/2025 +185 days 🔍

Sourcesinfo

Advisory: 36760
Status: Confirmed

CVE: CVE-2024-56319 (🔍)
GCVE (CVE): GCVE-0-2024-56319
GCVE (VulDB): GCVE-100-288946
EUVD: 🔍

Entryinfo

Created: 12/19/2024 07:37
Updated: 06/23/2025 01:32
Changes: 12/19/2024 07:37 (55), 12/31/2024 22:05 (12), 06/23/2025 01:32 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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