CVE-2026-99094
High
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel_pcie: fix TX descriptor bounds check btintel_pcie_prepare_tx() uses tfd_index to access the TFD and data buffer arrays before the index is advanced modulo txq->count. An index equal to txq->count is one past the end of both arrays, so reject it in the bounds check.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux
PublishedOct 26, 2026
First seenOct 26, 2026
How to fix
Update
- Linux Linux08704ec6d4bf69725e7815b09a9b5c7af83e255b, 39ab048cce70d50af48015f5f294c4cf80d6ba89, 2669567615215d52fb306053cbcc1f53dc386158, baa53af641c9e3644e717b8dfd1b95a55a0c111b or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 6e65a09f927566f257322358d429b267548473eb ≤ v < 08704ec6d4bf69725e7815b09a9b5c7af83e255b, 6e65a09f927566f257322358d429b267548473eb ≤ v < 39ab048cce70d50af48015f5f294c4cf80d6ba89, 6e65a09f927566f257322358d429b267548473eb ≤ v < 2669567615215d52fb306053cbcc1f53dc386158, 6e65a09f927566f257322358d429b267548473eb ≤ v < baa53af641c9e3644e717b8dfd1b95a55a0c111b, 6.10 | 08704ec6d4bf69725e7815b09a9b5c7af83e255b, 39ab048cce70d50af48015f5f294c4cf80d6ba89, 2669567615215d52fb306053cbcc1f53dc386158, baa53af641c9e3644e717b8dfd1b95a55a0c111b |
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