Unscored severity · published Oct 26, 2026
CVE-2026-99094
Bluetooth: btintel_pcie: fix TX descriptor bounds check
New
–
CVSS
0.2%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Linux · Linux
6e65a09f927566f257322358d429b267548473eb before 08704ec6d4bf69725e7815b09a9b5c7af83e255b; 6e65a09f927566f257322358d429b267548473eb before 39ab048cce70d50af48015f5f294c4cf80d6ba89; 6e65a09f927566f257322358d429b267548473eb before 2669567615215d52fb306053cbcc1f53dc386158; 6e65a09f927566f257322358d429b267548473eb before baa53af641c9e3644e717b8dfd1b95a55a0c111b; 6.10 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-99094
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-99094
git.kernel.org
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
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