CVE-2023-43515

Buffer copy without checking size of input (Classic buffer overflow) in HLOS

State: Published
Severity: 6.6 Medium
Published: Apr 1, 2024
Updated: Aug 2, 2024
Reserved: Sep 19, 2023

Description

Memory corruption in HLOS while running kernel address sanitizers (syzkaller) on tmecom with DEBUG_FS enabled.

Scores

CVSS	Score	Vector	Source
3.1	6.6 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L	qualcomm

Weaknesses

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

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	FastConnect 6900Affected FastConnect 7800Affected Snapdragon 8 Gen 1 Mobile PlatformAffected WCD9380Affected WSA8830Affected WSA8835Affected

References

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

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