CVE-2026-74532

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.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/6ec9c3dc52302b891513f608f5fb478349b15ab3
https://git.kernel.org/stable/c/b640ff9af3c809ff5ea2077fbba17df1594ec1e4
https://git.kernel.org/stable/c/c31be902ccbbb0b2c23159a1481dce80d1f9753d
https://git.kernel.org/stable/c/c618a9a5b08ea2e17bddf4e948be9f75d408fca4
https://git.kernel.org/stable/c/dd20e30bdbd707ea8ced581f3d7f9e9854634b17

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-15 13:17

Updated : 2026-08-17 06:19

NVD link : CVE-2026-74532

Mitre link : CVE-2026-74532

CVE.ORG link : CVE-2026-74532

JSON object : View

Products Affected

No product.

CWE

No CWE.

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