CVE-2023-21635

Buffer Copy without Checking Size of Input in Data Network Stack & Connectivity

State: Published
Severity: 6.7 Medium
Published: Jul 4, 2023
Updated: Aug 2, 2024
Reserved: Dec 7, 2022

Description

Memory Corruption in Data Network Stack & Connectivity when sim gets detected on telephony.

Scores

CVSS	Score	Vector	Source
3.1	6.7 Medium	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	qualcomm

Weaknesses

CWE-120 Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AQT1000Affected CSRB31024Affected FastConnect 6200Affected FastConnect 6800Affected FastConnect 6900Affected QCA6391Affected QCA6420Affected QCA6426Affected QCA6430Affected QCA6436Affected QCA6564Affected QCA6564AUAffected QCA6574AAffected QCA6574AUAffected QCA6595AUAffected QCA6696Affected SA6145PAffected SA6150PAffected SA6155PAffected SA8145PAffected SA8150PAffected SA8155PAffected SA8195PAffected SD855Affected SD865 5GAffected and 24 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AQT1000Affected
CSRB31024Affected
FastConnect 6200Affected
FastConnect 6800Affected
FastConnect 6900Affected
QCA6391Affected
QCA6420Affected
QCA6426Affected
QCA6430Affected
QCA6436Affected
QCA6564Affected
QCA6564AUAffected
QCA6574AAffected
QCA6574AUAffected
QCA6595AUAffected
QCA6696Affected
SA6145PAffected
SA6150PAffected
SA6155PAffected
SA8145PAffected
SA8150PAffected
SA8155PAffected
SA8195PAffected
SD855Affected
SD865 5GAffected
and 24 more versions

References

https://www.qualcomm.com/company/product-security/bulletins/july-2023-bulletin

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