CVE-2024-21476

Improper Input Validation in Secure Processor

State: Published
Severity: 7.8 High
Published: May 6, 2024
Updated: Dec 16, 2025
Reserved: Dec 12, 2023

Description

Memory corruption when the channel ID passed by user is not validated and further used.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	qualcomm

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AQT1000Affected AR8035Affected FastConnect 6200Affected FastConnect 6800Affected FastConnect 6900Affected FastConnect 7800Affected QCA1062Affected QCA1064Affected QCA6391Affected QCA6420Affected QCA6421Affected QCA6426Affected QCA6430Affected QCA6431Affected QCA6436Affected QCA8337Affected QSM8250Affected SC8180X+SDX55Affected SC8380XPAffected SD865 5GAffected SDX55Affected Snapdragon 865 5G Mobile PlatformAffected Snapdragon 865+ 5G Mobile Platform (SM8250-AB)Affected Snapdragon 870 5G Mobile Platform (SM8250-AC)Affected Snapdragon 888 5G Mobile PlatformAffected and 23 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AQT1000Affected
AR8035Affected
FastConnect 6200Affected
FastConnect 6800Affected
FastConnect 6900Affected
FastConnect 7800Affected
QCA1062Affected
QCA1064Affected
QCA6391Affected
QCA6420Affected
QCA6421Affected
QCA6426Affected
QCA6430Affected
QCA6431Affected
QCA6436Affected
QCA8337Affected
QSM8250Affected
SC8180X+SDX55Affected
SC8380XPAffected
SD865 5GAffected
SDX55Affected
Snapdragon 865 5G Mobile PlatformAffected
Snapdragon 865+ 5G Mobile Platform (SM8250-AB)Affected
Snapdragon 870 5G Mobile Platform (SM8250-AC)Affected
Snapdragon 888 5G Mobile PlatformAffected
and 23 more versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html

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