CVE-2025-47342

Use After Free in BT Controller

Published Oct 9, 2025 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Transient DOS may occur when multi-profile concurrency arises with QHS enabled.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Qualcomm qcc5161
Qualcomm qcc5161 Firmware
Qualcomm qcc7225
Qualcomm qcc7225 Firmware
Qualcomm qcc7226
Qualcomm qcc7226 Firmware
Qualcomm qcc7228
Qualcomm qcc7228 Firmware
Qualcomm s3 Gen 2 Sound Platform
Qualcomm s3 Gen 2 Sound Platform Firmware
Qualcomm s3 Sound Platform
Qualcomm s3 Sound Platform Firmware
Qualcomm s5 Gen 2 Sound Platform
Qualcomm s5 Gen 2 Sound Platform Firmware
Qualcomm s5 Sound Platform
Qualcomm s5 Sound Platform Firmware
CPEs cpe:2.3:h:qualcomm:qcc5161:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcc7225:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcc7226:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcc7228:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:s3_gen_2_sound_platform:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:s3_sound_platform:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:s5_gen_2_sound_platform:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:s5_sound_platform:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcc5161_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcc7225_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcc7226_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcc7228_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:s3_gen_2_sound_platform_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:s3_sound_platform_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:s5_gen_2_sound_platform_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:s5_sound_platform_firmware:-:*:*:*:*:*:*:*
Vendors & Products Qualcomm qcc5161
Qualcomm qcc5161 Firmware
Qualcomm qcc7225
Qualcomm qcc7225 Firmware
Qualcomm qcc7226
Qualcomm qcc7226 Firmware
Qualcomm qcc7228
Qualcomm qcc7228 Firmware
Qualcomm s3 Gen 2 Sound Platform
Qualcomm s3 Gen 2 Sound Platform Firmware
Qualcomm s3 Sound Platform
Qualcomm s3 Sound Platform Firmware
Qualcomm s5 Gen 2 Sound Platform
Qualcomm s5 Gen 2 Sound Platform Firmware
Qualcomm s5 Sound Platform
Qualcomm s5 Sound Platform Firmware
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Qualcomm
Qualcomm snapdragon
Vendors & Products Qualcomm
Qualcomm snapdragon
Type Values Removed Values Added
Description Transient DOS may occur when multi-profile concurrency arises with QHS enabled.
Title Use After Free in BT Controller
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}