CVEvulnerability
CVE-2026-99094
- Status
- Received
- Published
- 2026-10-26
- Last modified
- 2026-10-26
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
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.
References
- https://git.kernel.org/stable/c/08704ec6d4bf69725e7815b09a9b5c7af83e255b git.kernel.org
- https://git.kernel.org/stable/c/2669567615215d52fb306053cbcc1f53dc386158 git.kernel.org
- https://git.kernel.org/stable/c/39ab048cce70d50af48015f5f294c4cf80d6ba89 git.kernel.org
- https://git.kernel.org/stable/c/baa53af641c9e3644e717b8dfd1b95a55a0c111b git.kernel.org