CVE-2025-44559: Medium severity Realtek RTL8762E BLE SDK vulnerability
Published Jun 27, 2025
·Updated
An issue in the Bluetooth Low Energy (BLE) stack of Realtek RTL8762E BLE SDK v1.4.0 allows attackers within Bluetooth range to cause a Denial of Service (DoS) via sending a specific sequence of crafted control packets.
Affected Software
1 affected component
Realtek RTL8762E BLE SDK
Event History
Jun 27, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·05:15 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2025-44559?
CVE-2025-44559 is classified as a Denial of Service (DoS) vulnerability.
2
How do I fix CVE-2025-44559?
To mitigate CVE-2025-44559, upgrade to the latest version of the Realtek RTL8762E BLE SDK that addresses this issue.
3
What type of attacks does CVE-2025-44559 allow?
CVE-2025-44559 allows attackers within Bluetooth range to disrupt service by sending crafted control packets.
4
Which software is affected by CVE-2025-44559?
CVE-2025-44559 affects the Realtek RTL8762E BLE SDK v1.4.0.
5
Can CVE-2025-44559 be exploited remotely?
No, CVE-2025-44559 can only be exploited by attackers within Bluetooth range.