CVE-2026-98732

high

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: fix buffer over-read in btintel_hw_error() The "Exception info %s" print uses skb->data + 1, but the 12-byte payload is not guaranteed to be NUL-terminated and can be read past its end. Bound the print with "%.*s" and skb->len - 1.

References

https://git.kernel.org/stable/c/c42ce5373405ca93946311652c51ccfeb1c2d913

https://git.kernel.org/stable/c/bbc7de352f3f3864369c904aac944c7de84c6e7b

https://git.kernel.org/stable/c/673f707518e8ef03306f84c512cb160971f175fe

https://git.kernel.org/stable/c/40eb4b18ad167b63644c27fa67a7400ba050379a

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-103817

Details

Source: Mitre, NVD

Published: 2026-10-18

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00168