CVE-2022-33305

Null pointer dereference in Modem

State: Published
Severity: 7.5 High
Published: May 2, 2023
Updated: Aug 3, 2024
Reserved: Jun 14, 2022

Description

Transient DOS due to NULL pointer dereference in Modem while sending invalid messages in DCCH.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	qualcomm

Weaknesses

CWE-476 NULL Pointer Dereference

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	315 5G IoT ModemAffected AR8035Affected CSRA6620Affected CSRA6640Affected FastConnect 6200Affected FastConnect 6700Affected FastConnect 6800Affected FastConnect 6900Affected FastConnect 7800Affected QCA6391Affected QCA6574AAffected QCA6595AUAffected QCA6696Affected QCA8081Affected QCA8337Affected QCM2290Affected QCM4290Affected QCM4325Affected QCM6490Affected QCN6024Affected QCN9024Affected QCS2290Affected QCS4290Affected QCS6490Affected SD888Affected and 54 more versions

Product

Versions

SnapdragonQualcomm, Inc.

315 5G IoT ModemAffected
AR8035Affected
CSRA6620Affected
CSRA6640Affected
FastConnect 6200Affected
FastConnect 6700Affected
FastConnect 6800Affected
FastConnect 6900Affected
FastConnect 7800Affected
QCA6391Affected
QCA6574AAffected
QCA6595AUAffected
QCA6696Affected
QCA8081Affected
QCA8337Affected
QCM2290Affected
QCM4290Affected
QCM4325Affected
QCM6490Affected
QCN6024Affected
QCN9024Affected
QCS2290Affected
QCS4290Affected
QCS6490Affected
SD888Affected
and 54 more versions

References

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

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