CVE-2025-47366

Exposed Dangerous Method or Function in HLOS

State: Published
Severity: 7.1 High
Published: Feb 2, 2026
Updated: Feb 26, 2026
Reserved: May 6, 2025

Description

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N	qualcomm

Weaknesses

CWE-749 Exposed Dangerous Method or Function

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AR8035Affected FastConnect 6200Affected FastConnect 6700Affected FastConnect 6900Affected FastConnect 7800Affected Flight RB5 5G PlatformAffected QAM8255PAffected QAM8295PAffected QAM8620PAffected QAM8650PAffected QAM8775PAffected QAMSRV1HAffected QAMSRV1MAffected QCA6174AAffected QCA6391Affected QCA6574Affected QCA6574AAffected QCA6574AUAffected QCA6584AUAffected QCA6595Affected QCA6595AUAffected QCA6678AQAffected QCA6688AQAffected QCA6696Affected QCA6698AQAffected and 135 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AR8035Affected
FastConnect 6200Affected
FastConnect 6700Affected
FastConnect 6900Affected
FastConnect 7800Affected
Flight RB5 5G PlatformAffected
QAM8255PAffected
QAM8295PAffected
QAM8620PAffected
QAM8650PAffected
QAM8775PAffected
QAMSRV1HAffected
QAMSRV1MAffected
QCA6174AAffected
QCA6391Affected
QCA6574Affected
QCA6574AAffected
QCA6574AUAffected
QCA6584AUAffected
QCA6595Affected
QCA6595AUAffected
QCA6678AQAffected
QCA6688AQAffected
QCA6696Affected
QCA6698AQAffected
and 135 more versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.html

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