What is CVE-2026-31512?

CVE-2026-31512 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

Which CVE IDs does CVE-2026-31512 cover?

CVE-2026-31512 covers the following CVE IDs: CVE-2026-31512. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-31512?

CVE-2026-31512 has a CVSS v3 base score of 7.1, published by Microsoft Security Response Center (MSRC).

CVE-2026-31512HighCVSS 7.1

Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-31512 →