Is CVE-2025-44526 actively exploited?

CVE-2025-44526 has no public evidence of in-the-wild exploitation as of 2025-07-18.

What is the CVSS score for CVE-2025-44526?

CVE-2025-44526 has a CVSS score of 6.5 (MEDIUM severity). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2025-44526?

Patch guidance is available from realtek security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-44526.

Which products are affected by CVE-2025-44526?

1 product: realtek rtl8762e software development kit.

CVE-2025-44526 - remediation guidance & executive summary

Description

Realtek RTL8762EKF-EVB RTL8762E SDK V1.4.0 was discovered to utilize insufficient permission checks on critical fields within Bluetooth Low Energy (BLE) data packets. This issue allows attackers to cause a Denial of Service (DoS) via a crafted LL_Length_Req packet.

CVSS Metrics

Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector: adjacent network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-20 · Improper Input Validation CWE-284

Metadata

Primary Vendor: REALTEK
Published: 7/9/2025
Last Modified: 7/18/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-44526

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary