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VULNERABILITIES

CVE-2026-74532 Details

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Validate length before parsing diagnostics TLV btintel_diagnostics() accesses tlv->val[0] without first validating that the diagnostics VSE is long enough to contain that field, so may cause reading data beyond the received frame. Fix by validating the length before access.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://git.kernel.org/stable/c/6ec9c3dc52302b891513f608f5fb478349b15ab3 kernel.org
https://git.kernel.org/stable/c/b640ff9af3c809ff5ea2077fbba17df1594ec1e4 kernel.org
https://git.kernel.org/stable/c/c31be902ccbbb0b2c23159a1481dce80d1f9753d kernel.org
https://git.kernel.org/stable/c/c618a9a5b08ea2e17bddf4e948be9f75d408fca4 kernel.org
https://git.kernel.org/stable/c/dd20e30bdbd707ea8ced581f3d7f9e9854634b17 kernel.org

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-74532
NVD Published Date:
Aug 15, 2026
NVD Last Modified:
Aug 17, 2026
Source:
kernel.org
CVE-2026-74532 Details - Not Deferred