CVE-2025-21468

Out-of-bounds Write in Computer Vision

State: Published
Severity: 7.8 High
Published: May 6, 2025
Updated: Feb 26, 2026
Reserved: Dec 18, 2024

Description

Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character at the end of buffer.

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-787 Out-of-bounds Write

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AR8035Affected CSRA6620Affected CSRA6640Affected FastConnect 6200Affected FastConnect 6700Affected FastConnect 6900Affected FastConnect 7800Affected Flight RB5 5G PlatformAffected MDM9628Affected QAM8295PAffected QCA6174AAffected QCA6391Affected QCA6564AAffected QCA6564AUAffected QCA6574Affected QCA6574AAffected QCA6574AUAffected QCA6595Affected QCA6595AUAffected QCA6696Affected QCA6698AQAffected QCA8081Affected QCA8337Affected QCA9377Affected QCM4490Affected and 127 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AR8035Affected
CSRA6620Affected
CSRA6640Affected
FastConnect 6200Affected
FastConnect 6700Affected
FastConnect 6900Affected
FastConnect 7800Affected
Flight RB5 5G PlatformAffected
MDM9628Affected
QAM8295PAffected
QCA6174AAffected
QCA6391Affected
QCA6564AAffected
QCA6564AUAffected
QCA6574Affected
QCA6574AAffected
QCA6574AUAffected
QCA6595Affected
QCA6595AUAffected
QCA6696Affected
QCA6698AQAffected
QCA8081Affected
QCA8337Affected
QCA9377Affected
QCM4490Affected
and 127 more versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html

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