CVE intelligence
CVE-2026-98392
Vulnerability intelligence
Published Oct 14, 2026 Sources checked Oct 21, 2026
N/A CVSS not listed Score unavailable
What this means
Review the available evidence
CVE-2026-98392. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.
CISA KEV Not listed Based on the latest collected catalog
EPSS 0.2% Estimated 30-day exploitation probability
Ransomware use Not marked CISA KEV ransomware field
Threat actors 0 Source-linked actor relationships
Overview
What is CVE-2026-98392? In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btintel_pcie: fix tx_handle bounds off-by-one
Valid indices into txq->urbd0s/tfds/bufs are 0..txq->count-1, so tfd_index == txq->count is already out of range. Change the guard in btintel_pcie_msix_tx_handle() from '> txq->count' to '>= txq->count'.
This issue was reported by Claude Mythos.
Source: NVD
Sources Check the original records SecurityAlert keeps CVSS, KEV, EPSS, vendor guidance, and actor links separate so you can see where each fact came from.