Realtek RTL8762E BLE SDK 1.4.0 Bluetooth Low Energy 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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4.3$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Realtek RTL8762E BLE SDK 1.4.0. This affects an unknown part of the component Bluetooth Low Energy. The manipulation results in denial of service. This vulnerability was named CVE-2024-48290. The attack needs to be approached within the local network. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic has been found in Realtek RTL8762E BLE SDK 1.4.0. Affected is an unknown code block of the component Bluetooth Low Energy. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

An issue in the Bluetooth Low Energy implementation of Realtek RTL8762E BLE SDK v1.4.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted ll_terminate_ind packet.

This vulnerability is traded as CVE-2024-48290 since 10/08/2024. The exploitability is told to be easy. Access to the local network is required for this attack. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

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

CNA Base Score: 4.3
CNA Vector (MITRE): 🔍

CVSSv2info

AVACAuCIA
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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: 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

10/08/2024 🔍
11/07/2024 +30 days 🔍
11/07/2024 +0 days 🔍
11/08/2024 +1 days 🔍

Sourcesinfo

Status: Confirmed

CVE: CVE-2024-48290 (🔍)
GCVE (CVE): GCVE-0-2024-48290
GCVE (VulDB): GCVE-100-283428

Entryinfo

Created: 11/07/2024 19:11
Updated: 11/08/2024 10:15
Changes: 11/07/2024 19:11 (52), 11/08/2024 10:15 (9)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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