CVE-2025-47333

Use After Free in HLOS

State: Published
Severity: 6.6 Medium
Published: Jan 6, 2026
Updated: Jan 7, 2026
Reserved: May 6, 2025

Description

Memory corruption while handling buffer mapping operations in the cryptographic driver.

Scores

CVSS	Score	Vector	Source
3.1	6.6 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L	qualcomm

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AQT1000Affected AR8031Affected AR8035Affected CSRA6620Affected CSRA6640Affected CSRB31024Affected C-V2X 9150Affected FastConnect 6200Affected FastConnect 6700Affected FastConnect 6800Affected FastConnect 6900Affected FastConnect 7800Affected Flight RB5 5G PlatformAffected FSM10056Affected MDM9628Affected QAM8255PAffected QAM8295PAffected QAM8650PAffected QAM8775PAffected QAMSRV1HAffected QAMSRV1MAffected QCA2066Affected QCA6174AAffected QCA6391Affected QCA6564Affected and 214 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AQT1000Affected
AR8031Affected
AR8035Affected
CSRA6620Affected
CSRA6640Affected
CSRB31024Affected
C-V2X 9150Affected
FastConnect 6200Affected
FastConnect 6700Affected
FastConnect 6800Affected
FastConnect 6900Affected
FastConnect 7800Affected
Flight RB5 5G PlatformAffected
FSM10056Affected
MDM9628Affected
QAM8255PAffected
QAM8295PAffected
QAM8650PAffected
QAM8775PAffected
QAMSRV1HAffected
QAMSRV1MAffected
QCA2066Affected
QCA6174AAffected
QCA6391Affected
QCA6564Affected
and 214 more versions

References

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

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