CVE-2022-30904

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Published Feb 1, 2023 CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed

Description

In Bestechnic Bluetooth Mesh SDK (BES2300) V1.0, a buffer overflow vulnerability can be triggered during provisioning, because there is no check for the SegN field of the Transaction Start PDU.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:bestechnic:bluetooth_mesh_software_development_kit:1.0:*:*:*:*:*:*:*

cpe:2.3:h:bestechnic:bes2300:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-52662	In Bestechnic Bluetooth Mesh SDK (BES2300) V1.0, a buffer overflow vulnerability can be triggered during provisioning, because there is no check for the SegN field of the Transaction Start PDU.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.747% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://docs.google.com/document/d/1is3dYwMcRIkhjvujzi5OgnaGBsQVtlew/edit

History

Nov 10, 2026 9:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Bestechnic Bes2300 Bluetooth Mesh Software Development Kit

Weaknesses

CWE-787

Sources

CVE record Updated: Mar 27, 2025, 2:34 PM

Status: PUBLISHED
Assigner: mitre
Published: Feb 1, 2023, 12:00 AM
Updated: Mar 27, 2025, 2:34 PM
Reserved: May 16, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 7:03 AM

Updated: Aug 3, 2024, 7:03 AM

NVD Updated: Jun 17, 2026, 4:44 AM

Status: Modified
Published: Feb 1, 2023, 9:15 PM
Modified: Jun 17, 2026, 4:44 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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