CVE-2025-38099

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2025-07-03 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/broken A SCO connection without the proper voice_setting can cause the controller to lock up.

Affected Software (8)

VendorProductVersion
Linux Linux 035e1bffc063399ad1e193f6e4d8f70bb2f6301f < f48ee562c095e552a30b8d9cc0566a267b410f8a
Linux Linux a256de0d34e5937da8e9e0b23a8fa17ec32afa7d < ec1f015ec0c6fd250a6564e8452f7bb3160b9cb1
Linux Linux ff26b2dd6568392f60fa67a4e58279938025c3af < 14d17c78a4b1660c443bae9d38c814edea506f62
Linux Linux ddb89022bb79e04ee47d830788cc1d20751520d0
Linux Linux 6.13.12 < 6.14
Linux Linux 6.12.24 < 6.12.31
Linux Linux 6.14.2 < 6.14.9
linux linux_kernel < 6.12.31

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.19%
Raw Score 0.001920
Percentile 9.0%
Date 2026-11-06

EPSS Trend

2026-11-06
0.00192
2026-11-05
0.00188

Intelligence Sources

mitre ref →
nvd ref →