CVE-2023-33077

Buffer Copy Without Checking Size of Input in HLOS

State: Published
Severity: 6.7 Medium
Published: Feb 6, 2024
Updated: Aug 22, 2024
Reserved: May 17, 2023

Description

Memory corruption in HLOS while converting from authorization token to HIDL vector.

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 AR8035Affected C-V2X 9150Affected FastConnect 6200Affected FastConnect 6800Affected FastConnect 6900Affected FastConnect 7800Affected QAM8255PAffected QAM8295PAffected QAM8650PAffected QAM8775PAffected QAMSRV1HAffected QAMSRV1MAffected QCA6310Affected QCA6320Affected QCA6391Affected QCA6420Affected QCA6426Affected QCA6430Affected QCA6436Affected QCA6574AUAffected QCA6584AUAffected QCA6696Affected QCA6698AQAffected QCA8081Affected and 71 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AQT1000Affected
AR8035Affected
C-V2X 9150Affected
FastConnect 6200Affected
FastConnect 6800Affected
FastConnect 6900Affected
FastConnect 7800Affected
QAM8255PAffected
QAM8295PAffected
QAM8650PAffected
QAM8775PAffected
QAMSRV1HAffected
QAMSRV1MAffected
QCA6310Affected
QCA6320Affected
QCA6391Affected
QCA6420Affected
QCA6426Affected
QCA6430Affected
QCA6436Affected
QCA6574AUAffected
QCA6584AUAffected
QCA6696Affected
QCA6698AQAffected
QCA8081Affected
and 71 more versions

References

https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin

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