CVE-2026-98110

high

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: bound firmware ID by TLV length The firmware ID is treated as a NUL-terminated string even though the TLV length is its only boundary. If the value does not contain a NUL terminator, snprintf() can read beyond the received response. Limit the conversion to the advertised TLV value length.

References

https://git.kernel.org/stable/c/aef56a2bd5aa22808ce508605d7497d2b5e8eb5f

https://git.kernel.org/stable/c/ac8aa9e0ec93a12a60230066f199f49c3b9aac3d

https://git.kernel.org/stable/c/a07b3024a927892dd46e7dfbed438e8834e24098

https://git.kernel.org/stable/c/058f56de5f48ba4b3be01526006ac83ce9e79f39

Details

Source: Mitre, NVD

Published: 2026-09-25

Updated: 2026-09-25

Risk Information

CVSS v2

Base Score: 6.6

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

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